{ "kind": "open-flow-workflow", "version": 1, "name": "Binance USDC Market Summary to Telegram", "content": { "modelVersion": 14, "document": { "bindings": {}, "graph": { "nodes": { "n_e02ccae2c328b7a5": { "name": "At minute 5 every hour", "kind": "cron", "cronTimes": [ { "type": "cron", "expression": "5 * * * *", "timezone": "UTC" } ] }, "n_a3bd8687cf7a2344": { "inputs": { "previousState": { "kind": "sources", "sources": [ { "kind": "node", "nodeId": "n_a3bd8687cf7a2344", "output": "state" } ] } }, "name": "Count ticker read attempts", "kind": "task", "task": { "inputs": [ { "jsonSchema": { "type": "object", "additionalProperties": true }, "nullable": true, "handle": "previousState" } ], "outputs": [ { "jsonSchema": { "type": "object", "additionalProperties": true }, "nullable": false, "handle": "state" }, { "jsonSchema": { "type": "boolean" }, "nullable": false, "handle": "canRetry" } ], "name": "Count ticker read attempts", "moduleId": "n_65e21cdba2a60471", "capabilities": [ { "kind": "connector", "mode": "independent", "actions": [] } ] } }, "n_1ca26ed4278c007f": { "inputs": { "url": { "kind": "value", "value": "https://api.binance.com/api/v3/ticker/24hr?symbols=%5B%22SOLUSDC%22%2C%22BTCUSDC%22%2C%22ETHUSDC%22%5D" } }, "name": "Read 24-hour Binance tickers", "onError": "error", "kind": "task", "task": { "inputs": [ { "jsonSchema": { "type": "string" }, "nullable": false, "handle": "url" } ], "outputs": [ { "jsonSchema": {}, "nullable": true, "handle": "body" }, { "jsonSchema": { "type": "integer" }, "nullable": false, "handle": "statusCode" }, { "jsonSchema": { "type": "object", "additionalProperties": { "type": "string" } }, "nullable": false, "handle": "headers" } ], "name": "Read 24-hour Binance tickers", "executor": { "method": "GET", "query": { "mode": "fields", "names": [] }, "headers": { "mode": "fields", "names": [] }, "bodyFormat": "none", "authentication": { "type": "none" }, "responseFormat": "json", "statusPolicy": "success", "kind": "http-request" } } }, "n_7476ad1caf04fd07": { "inputs": {}, "name": "Ticker request succeeded", "kind": "condition", "matchMode": "first", "cases": [ { "output": "success", "groups": [ { "expressions": [ { "left": { "kind": "source", "source": { "kind": "node", "nodeId": "n_1ca26ed4278c007f", "output": "error", "system": true } }, "operator": "isNull" } ] } ] } ] }, "n_774102b0b74446f9": { "inputs": {}, "name": "Attempts remaining", "kind": "condition", "matchMode": "first", "cases": [ { "output": "retry", "groups": [ { "expressions": [ { "left": { "kind": "source", "source": { "kind": "node", "nodeId": "n_a3bd8687cf7a2344", "output": "canRetry" } }, "operator": "isTrue" } ] } ] } ] }, "n_761601f6355b2027": { "inputs": {}, "name": "Wait five seconds", "kind": "wait", "inputDefinitions": [], "prompt": "Wait five seconds", "autoContinue": { "kind": "after", "durationMs": 5000 } }, "n_35333ff420fead75": { "inputs": {}, "name": "Stop after failed reads", "kind": "task", "task": { "inputs": [], "outputs": [], "name": "Stop after failed reads", "moduleId": "n_8fc668e5dbc2b892", "capabilities": [ { "kind": "connector", "mode": "independent", "actions": [] } ] } }, "n_93cb2336eec15618": { "inputs": { "body": { "kind": "sources", "sources": [ { "kind": "node", "nodeId": "n_1ca26ed4278c007f", "output": "body" } ] } }, "name": "Build the market summary", "kind": "task", "task": { "inputs": [ { "jsonSchema": {}, "nullable": true, "handle": "body" } ], "outputs": [ { "jsonSchema": { "type": "array", "items": { "type": "string", "minLength": 1, "maxLength": 4000 }, "minItems": 1 }, "nullable": false, "handle": "chunks" } ], "name": "Build the market summary", "moduleId": "n_706ab70ca048e4a3", "capabilities": [ { "kind": "connector", "mode": "independent", "actions": [] } ] } }, "n_8f2cb58fdc365c35": { "inputs": { "chunks": { "kind": "sources", "sources": [ { "kind": "node", "nodeId": "n_93cb2336eec15618", "output": "chunks" } ] }, "previousState": { "kind": "sources", "sources": [ { "kind": "node", "nodeId": "n_8f2cb58fdc365c35", "output": "state" } ] }, "lastMessage": { "kind": "sources", "sources": [ { "kind": "node", "nodeId": "n_f44a1fbe1e246e19", "output": "output" } ] } }, "name": "Select the next message", "kind": "task", "task": { "inputs": [ { "jsonSchema": { "type": "array", "items": { "type": "string", "minLength": 1, "maxLength": 4000 }, "minItems": 1 }, "nullable": false, "handle": "chunks" }, { "jsonSchema": { "type": "object", "additionalProperties": true }, "nullable": true, "handle": "previousState" }, { "jsonSchema": { "type": "object", "properties": { "messageId": { "type": "integer", "description": "The unique message identifier inside the chat." }, "date": { "type": "integer", "description": "The Unix timestamp when the message was sent." }, "chat": { "type": "object", "properties": { "id": { "type": "integer", "description": "The unique identifier of the chat." }, "type": { "type": "string", "description": "The chat type." }, "title": { "type": "string", "description": "The chat title." }, "username": { "type": "string", "description": "The public username of the chat." }, "firstName": { "type": "string", "description": "The first name for a private chat counterpart." }, "lastName": { "type": "string", "description": "The last name for a private chat counterpart." } }, "required": [ "id", "type" ], "additionalProperties": true, "description": "A Telegram chat record." }, "businessConnectionId": { "type": "string", "minLength": 1, "description": "The unique identifier of the Telegram business connection." }, "from": { "type": "object", "properties": { "id": { "type": "integer", "description": "The unique identifier of the user or bot." }, "isBot": { "type": "boolean", "description": "Whether the account is a bot." }, "firstName": { "type": "string", "description": "The first name of the user or bot." }, "username": { "type": "string", "description": "The username of the user or bot." } }, "required": [ "id", "isBot", "firstName" ], "additionalProperties": true, "description": "A Telegram user record." }, "senderChat": { "type": "object", "properties": { "id": { "type": "integer", "description": "The unique identifier of the chat." }, "type": { "type": "string", "description": "The chat type." }, "title": { "type": "string", "description": "The chat title." }, "username": { "type": "string", "description": "The public username of the chat." }, "firstName": { "type": "string", "description": "The first name for a private chat counterpart." }, "lastName": { "type": "string", "description": "The last name for a private chat counterpart." } }, "required": [ "id", "type" ], "additionalProperties": true, "description": "A Telegram chat record." }, "text": { "type": "string", "description": "The message text, when present." }, "caption": { "type": "string", "description": "The media caption, when present." }, "photo": { "type": "array", "items": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the photo." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the photo." }, "width": { "type": "integer", "description": "The photo width in pixels." }, "height": { "type": "integer", "description": "The photo height in pixels." }, "fileSize": { "type": "integer", "description": "The photo file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height" ], "additionalProperties": true, "description": "A Telegram photo or thumbnail size." }, "description": "The available sizes of the attached photo." }, "document": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the document." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the document." }, "fileName": { "type": "string", "description": "The original document filename." }, "mimeType": { "type": "string", "description": "The MIME type of the document." }, "fileSize": { "type": "integer", "description": "The document file size in bytes." } }, "required": [ "fileId", "fileUniqueId" ], "additionalProperties": true, "description": "A Telegram document file." }, "location": { "type": "object", "properties": { "latitude": { "type": "number", "description": "The latitude of the location." }, "longitude": { "type": "number", "description": "The longitude of the location." }, "horizontalAccuracy": { "type": "number", "description": "The radius of uncertainty in meters." }, "livePeriod": { "type": "integer", "description": "The live location update period in seconds." }, "heading": { "type": "integer", "description": "The direction of travel in degrees." }, "proximityAlertRadius": { "type": "integer", "description": "The proximity alert radius in meters." } }, "required": [ "latitude", "longitude" ], "additionalProperties": true, "description": "A Telegram geographic location." }, "poll": { "type": "object", "properties": { "id": { "type": "string", "description": "The unique poll identifier." }, "question": { "type": "string", "description": "The poll question." }, "options": { "type": "array", "items": { "type": "object", "properties": { "text": { "type": "string", "description": "The poll option text." }, "voterCount": { "type": "integer", "description": "The number of votes for the option." } }, "required": [ "text", "voterCount" ], "additionalProperties": true, "description": "A Telegram poll option." }, "description": "The available poll options." }, "totalVoterCount": { "type": "integer", "description": "The total number of poll voters." }, "isClosed": { "type": "boolean", "description": "Whether the poll is closed." }, "isAnonymous": { "type": "boolean", "description": "Whether the poll is anonymous." }, "type": { "type": "string", "enum": [ "regular", "quiz" ], "description": "The poll type." }, "allowsMultipleAnswers": { "type": "boolean", "description": "Whether the poll allows multiple answers." }, "closeDate": { "type": "integer", "description": "The Unix timestamp when the poll closes." }, "openPeriod": { "type": "integer", "description": "The number of seconds the poll remains open." }, "explanation": { "type": "string", "description": "The explanation shown for a quiz poll." }, "correctOptionId": { "type": "integer", "description": "The zero-based identifier of the correct quiz option." } }, "required": [ "id", "question", "options", "totalVoterCount", "isClosed", "isAnonymous", "type", "allowsMultipleAnswers" ], "additionalProperties": true, "description": "A Telegram poll." }, "entities": { "type": "array", "items": { "type": "object", "properties": {}, "additionalProperties": true, "description": "A Telegram MessageEntity object." }, "description": "The entities parsed from the message text." }, "captionEntities": { "type": "array", "items": { "type": "object", "properties": {}, "additionalProperties": true, "description": "A Telegram MessageEntity object." }, "description": "The entities parsed from the media caption." }, "forwardDate": { "type": "integer", "description": "The Unix timestamp of the original forwarded message." }, "forwardFrom": { "type": "object", "properties": { "id": { "type": "integer", "description": "The unique identifier of the user or bot." }, "isBot": { "type": "boolean", "description": "Whether the account is a bot." }, "firstName": { "type": "string", "description": "The first name of the user or bot." }, "username": { "type": "string", "description": "The username of the user or bot." } }, "required": [ "id", "isBot", "firstName" ], "additionalProperties": true, "description": "A Telegram user record." }, "forwardFromChat": { "type": "object", "properties": { "id": { "type": "integer", "description": "The unique identifier of the chat." }, "type": { "type": "string", "description": "The chat type." }, "title": { "type": "string", "description": "The chat title." }, "username": { "type": "string", "description": "The public username of the chat." }, "firstName": { "type": "string", "description": "The first name for a private chat counterpart." }, "lastName": { "type": "string", "description": "The last name for a private chat counterpart." } }, "required": [ "id", "type" ], "additionalProperties": true, "description": "A Telegram chat record." }, "forwardFromMessageId": { "type": "integer", "description": "The original message identifier inside the source chat." }, "forwardSignature": { "type": "string", "description": "The original author signature for a forwarded channel post." }, "forwardSenderName": { "type": "string", "description": "The display name of a forwarded sender who disallows linking." }, "linkPreviewOptions": { "type": "object", "properties": {}, "additionalProperties": true, "description": "The link preview options attached to the message." }, "video": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the video." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the video." }, "width": { "type": "integer", "description": "The video width in pixels." }, "height": { "type": "integer", "description": "The video height in pixels." }, "duration": { "type": "integer", "description": "The video duration in seconds." }, "thumbnail": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the photo." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the photo." }, "width": { "type": "integer", "description": "The photo width in pixels." }, "height": { "type": "integer", "description": "The photo height in pixels." }, "fileSize": { "type": "integer", "description": "The photo file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height" ], "additionalProperties": true, "description": "A Telegram photo or thumbnail size." }, "cover": { "type": "array", "items": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the photo." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the photo." }, "width": { "type": "integer", "description": "The photo width in pixels." }, "height": { "type": "integer", "description": "The photo height in pixels." }, "fileSize": { "type": "integer", "description": "The photo file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height" ], "additionalProperties": true, "description": "A Telegram photo or thumbnail size." }, "description": "The available sizes of the video cover." }, "startTimestamp": { "type": "integer", "description": "The start timestamp for the video in the message." }, "qualities": { "type": "array", "items": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse this video quality." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of this video quality." }, "width": { "type": "integer", "description": "The video width in pixels." }, "height": { "type": "integer", "description": "The video height in pixels." }, "codec": { "type": "string", "description": "The codec used to encode the video." }, "fileSize": { "type": "integer", "description": "The video quality file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height", "codec" ], "additionalProperties": true, "description": "A Telegram video file at one available quality." }, "description": "The available encoded video qualities." }, "fileName": { "type": "string", "description": "The original video filename." }, "mimeType": { "type": "string", "description": "The MIME type of the video." }, "fileSize": { "type": "integer", "description": "The video file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height", "duration" ], "additionalProperties": true, "description": "A Telegram video file." }, "audio": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the audio." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the audio." }, "duration": { "type": "integer", "description": "The audio duration in seconds." }, "performer": { "type": "string", "description": "The performer of the audio." }, "title": { "type": "string", "description": "The audio track title." }, "fileName": { "type": "string", "description": "The original audio filename." }, "mimeType": { "type": "string", "description": "The MIME type of the audio." }, "fileSize": { "type": "integer", "description": "The audio file size in bytes." }, "thumbnail": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the photo." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the photo." }, "width": { "type": "integer", "description": "The photo width in pixels." }, "height": { "type": "integer", "description": "The photo height in pixels." }, "fileSize": { "type": "integer", "description": "The photo file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height" ], "additionalProperties": true, "description": "A Telegram photo or thumbnail size." } }, "required": [ "fileId", "fileUniqueId", "duration" ], "additionalProperties": true, "description": "A Telegram audio file." }, "voice": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the voice message." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the voice message." }, "duration": { "type": "integer", "description": "The voice message duration in seconds." }, "mimeType": { "type": "string", "description": "The MIME type of the voice message." }, "fileSize": { "type": "integer", "description": "The voice message file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "duration" ], "additionalProperties": true, "description": "A Telegram voice message file." }, "animation": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the animation." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the animation." }, "width": { "type": "integer", "description": "The animation width in pixels." }, "height": { "type": "integer", "description": "The animation height in pixels." }, "duration": { "type": "integer", "description": "The animation duration in seconds." }, "thumbnail": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the photo." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the photo." }, "width": { "type": "integer", "description": "The photo width in pixels." }, "height": { "type": "integer", "description": "The photo height in pixels." }, "fileSize": { "type": "integer", "description": "The photo file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height" ], "additionalProperties": true, "description": "A Telegram photo or thumbnail size." }, "fileName": { "type": "string", "description": "The original animation filename." }, "mimeType": { "type": "string", "description": "The MIME type of the animation." }, "fileSize": { "type": "integer", "description": "The animation file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height", "duration" ], "additionalProperties": true, "description": "A Telegram animation file." }, "contact": { "type": "object", "properties": { "phoneNumber": { "type": "string", "description": "The contact phone number." }, "firstName": { "type": "string", "description": "The contact first name." }, "lastName": { "type": "string", "description": "The contact last name." }, "userId": { "type": "integer", "description": "The Telegram user identifier associated with the contact." }, "vcard": { "type": "string", "description": "Additional contact data in vCard format." } }, "required": [ "phoneNumber", "firstName" ], "additionalProperties": true, "description": "A Telegram contact." }, "venue": { "type": "object", "properties": { "location": { "type": "object", "properties": { "latitude": { "type": "number", "description": "The latitude of the location." }, "longitude": { "type": "number", "description": "The longitude of the location." }, "horizontalAccuracy": { "type": "number", "description": "The radius of uncertainty in meters." }, "livePeriod": { "type": "integer", "description": "The live location update period in seconds." }, "heading": { "type": "integer", "description": "The direction of travel in degrees." }, "proximityAlertRadius": { "type": "integer", "description": "The proximity alert radius in meters." } }, "required": [ "latitude", "longitude" ], "additionalProperties": true, "description": "A Telegram geographic location." }, "title": { "type": "string", "description": "The venue name." }, "address": { "type": "string", "description": "The venue address." }, "foursquareId": { "type": "string", "description": "The Foursquare place identifier." }, "foursquareType": { "type": "string", "description": "The Foursquare place type." }, "googlePlaceId": { "type": "string", "description": "The Google Places identifier." }, "googlePlaceType": { "type": "string", "description": "The Google Places type." } }, "required": [ "location", "title", "address" ], "additionalProperties": true, "description": "A Telegram venue." }, "dice": { "type": "object", "properties": { "emoji": { "type": "string", "description": "The emoji used for the animation." }, "value": { "type": "integer", "description": "The generated dice value." } }, "required": [ "emoji", "value" ], "additionalProperties": true, "description": "A Telegram animated dice result." } }, "required": [ "messageId", "date", "chat" ], "additionalProperties": true, "description": "A normalized Telegram message record." }, "nullable": true, "handle": "lastMessage" } ], "outputs": [ { "jsonSchema": { "type": "object", "additionalProperties": true }, "nullable": false, "handle": "state" }, { "jsonSchema": { "type": "boolean" }, "nullable": false, "handle": "more" }, { "jsonSchema": { "type": "string", "maxLength": 4096, "minLength": 1, "description": "The text of the message to send." }, "nullable": false, "handle": "text" } ], "name": "Select the next message", "moduleId": "n_6bb0b5efd8059514", "capabilities": [ { "kind": "connector", "mode": "independent", "actions": [] } ] } }, "n_1804a2910eabce4e": { "inputs": {}, "name": "Messages remaining", "kind": "condition", "matchMode": "first", "cases": [ { "output": "send", "groups": [ { "expressions": [ { "left": { "kind": "source", "source": { "kind": "node", "nodeId": "n_8f2cb58fdc365c35", "output": "more" } }, "operator": "isTrue" } ] } ] } ] }, "n_f44a1fbe1e246e19": { "inputs": { "chatId": { "kind": "value", "value": "YOUR_TELEGRAM_CHAT_ID" }, "text": { "kind": "sources", "sources": [ { "kind": "node", "nodeId": "n_8f2cb58fdc365c35", "output": "text" } ] }, "parseMode": { "kind": "value", "value": "HTML" } }, "name": "Send the Telegram summary", "kind": "task", "task": { "inputs": [ { "description": "The target Telegram chat ID or channel username.", "jsonSchema": { "anyOf": [ { "type": "integer", "description": "A numeric Telegram chat identifier." }, { "type": "string", "pattern": "^-?[0-9]+$", "description": "A numeric Telegram chat identifier encoded as a string." }, { "type": "string", "pattern": "^@[A-Za-z0-9_]+$", "description": "A Telegram @username that identifies a public chat or channel." } ], "description": "The target Telegram chat ID or channel username." }, "nullable": false, "handle": "chatId" }, { "description": "The text of the message to send.", "jsonSchema": { "type": "string", "maxLength": 4096, "minLength": 1, "description": "The text of the message to send." }, "nullable": false, "handle": "text" }, { "description": "The unique identifier of the Telegram business connection.", "jsonSchema": { "type": "string", "minLength": 1, "description": "The unique identifier of the Telegram business connection." }, "nullable": true, "handle": "businessConnectionId", "value": null }, { "description": "The parse mode used for message entities.", "jsonSchema": { "type": "string", "enum": [ "Markdown", "MarkdownV2", "HTML" ], "description": "The parse mode used for message entities." }, "nullable": true, "handle": "parseMode", "value": null }, { "description": "Whether to send the message silently.", "jsonSchema": { "type": "boolean", "description": "Whether to send the message silently." }, "nullable": true, "handle": "disableNotification", "value": null }, { "description": "Whether to protect the sent message from forwarding and saving.", "jsonSchema": { "type": "boolean", "description": "Whether to protect the sent message from forwarding and saving." }, "nullable": true, "handle": "protectContent", "value": null }, { "description": "Whether to disable link previews in the message.", "jsonSchema": { "type": "boolean", "description": "Whether to disable link previews in the message." }, "nullable": true, "handle": "disableWebPagePreview", "value": null }, { "description": "The forum topic ID for the target message thread.", "jsonSchema": { "type": "integer", "exclusiveMinimum": 0, "description": "The forum topic ID for the target message thread." }, "nullable": true, "handle": "messageThreadId", "value": null }, { "description": "The message ID to reply to.", "jsonSchema": { "type": "integer", "exclusiveMinimum": 0, "description": "The message ID to reply to." }, "nullable": true, "handle": "replyToMessageId", "value": null } ], "outputs": [ { "description": "A normalized Telegram message record.", "jsonSchema": { "type": "object", "properties": { "messageId": { "type": "integer", "description": "The unique message identifier inside the chat." }, "date": { "type": "integer", "description": "The Unix timestamp when the message was sent." }, "chat": { "type": "object", "properties": { "id": { "type": "integer", "description": "The unique identifier of the chat." }, "type": { "type": "string", "description": "The chat type." }, "title": { "type": "string", "description": "The chat title." }, "username": { "type": "string", "description": "The public username of the chat." }, "firstName": { "type": "string", "description": "The first name for a private chat counterpart." }, "lastName": { "type": "string", "description": "The last name for a private chat counterpart." } }, "required": [ "id", "type" ], "additionalProperties": true, "description": "A Telegram chat record." }, "businessConnectionId": { "type": "string", "minLength": 1, "description": "The unique identifier of the Telegram business connection." }, "from": { "type": "object", "properties": { "id": { "type": "integer", "description": "The unique identifier of the user or bot." }, "isBot": { "type": "boolean", "description": "Whether the account is a bot." }, "firstName": { "type": "string", "description": "The first name of the user or bot." }, "username": { "type": "string", "description": "The username of the user or bot." } }, "required": [ "id", "isBot", "firstName" ], "additionalProperties": true, "description": "A Telegram user record." }, "senderChat": { "type": "object", "properties": { "id": { "type": "integer", "description": "The unique identifier of the chat." }, "type": { "type": "string", "description": "The chat type." }, "title": { "type": "string", "description": "The chat title." }, "username": { "type": "string", "description": "The public username of the chat." }, "firstName": { "type": "string", "description": "The first name for a private chat counterpart." }, "lastName": { "type": "string", "description": "The last name for a private chat counterpart." } }, "required": [ "id", "type" ], "additionalProperties": true, "description": "A Telegram chat record." }, "text": { "type": "string", "description": "The message text, when present." }, "caption": { "type": "string", "description": "The media caption, when present." }, "photo": { "type": "array", "items": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the photo." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the photo." }, "width": { "type": "integer", "description": "The photo width in pixels." }, "height": { "type": "integer", "description": "The photo height in pixels." }, "fileSize": { "type": "integer", "description": "The photo file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height" ], "additionalProperties": true, "description": "A Telegram photo or thumbnail size." }, "description": "The available sizes of the attached photo." }, "document": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the document." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the document." }, "fileName": { "type": "string", "description": "The original document filename." }, "mimeType": { "type": "string", "description": "The MIME type of the document." }, "fileSize": { "type": "integer", "description": "The document file size in bytes." } }, "required": [ "fileId", "fileUniqueId" ], "additionalProperties": true, "description": "A Telegram document file." }, "location": { "type": "object", "properties": { "latitude": { "type": "number", "description": "The latitude of the location." }, "longitude": { "type": "number", "description": "The longitude of the location." }, "horizontalAccuracy": { "type": "number", "description": "The radius of uncertainty in meters." }, "livePeriod": { "type": "integer", "description": "The live location update period in seconds." }, "heading": { "type": "integer", "description": "The direction of travel in degrees." }, "proximityAlertRadius": { "type": "integer", "description": "The proximity alert radius in meters." } }, "required": [ "latitude", "longitude" ], "additionalProperties": true, "description": "A Telegram geographic location." }, "poll": { "type": "object", "properties": { "id": { "type": "string", "description": "The unique poll identifier." }, "question": { "type": "string", "description": "The poll question." }, "options": { "type": "array", "items": { "type": "object", "properties": { "text": { "type": "string", "description": "The poll option text." }, "voterCount": { "type": "integer", "description": "The number of votes for the option." } }, "required": [ "text", "voterCount" ], "additionalProperties": true, "description": "A Telegram poll option." }, "description": "The available poll options." }, "totalVoterCount": { "type": "integer", "description": "The total number of poll voters." }, "isClosed": { "type": "boolean", "description": "Whether the poll is closed." }, "isAnonymous": { "type": "boolean", "description": "Whether the poll is anonymous." }, "type": { "type": "string", "enum": [ "regular", "quiz" ], "description": "The poll type." }, "allowsMultipleAnswers": { "type": "boolean", "description": "Whether the poll allows multiple answers." }, "closeDate": { "type": "integer", "description": "The Unix timestamp when the poll closes." }, "openPeriod": { "type": "integer", "description": "The number of seconds the poll remains open." }, "explanation": { "type": "string", "description": "The explanation shown for a quiz poll." }, "correctOptionId": { "type": "integer", "description": "The zero-based identifier of the correct quiz option." } }, "required": [ "id", "question", "options", "totalVoterCount", "isClosed", "isAnonymous", "type", "allowsMultipleAnswers" ], "additionalProperties": true, "description": "A Telegram poll." }, "entities": { "type": "array", "items": { "type": "object", "properties": {}, "additionalProperties": true, "description": "A Telegram MessageEntity object." }, "description": "The entities parsed from the message text." }, "captionEntities": { "type": "array", "items": { "type": "object", "properties": {}, "additionalProperties": true, "description": "A Telegram MessageEntity object." }, "description": "The entities parsed from the media caption." }, "forwardDate": { "type": "integer", "description": "The Unix timestamp of the original forwarded message." }, "forwardFrom": { "type": "object", "properties": { "id": { "type": "integer", "description": "The unique identifier of the user or bot." }, "isBot": { "type": "boolean", "description": "Whether the account is a bot." }, "firstName": { "type": "string", "description": "The first name of the user or bot." }, "username": { "type": "string", "description": "The username of the user or bot." } }, "required": [ "id", "isBot", "firstName" ], "additionalProperties": true, "description": "A Telegram user record." }, "forwardFromChat": { "type": "object", "properties": { "id": { "type": "integer", "description": "The unique identifier of the chat." }, "type": { "type": "string", "description": "The chat type." }, "title": { "type": "string", "description": "The chat title." }, "username": { "type": "string", "description": "The public username of the chat." }, "firstName": { "type": "string", "description": "The first name for a private chat counterpart." }, "lastName": { "type": "string", "description": "The last name for a private chat counterpart." } }, "required": [ "id", "type" ], "additionalProperties": true, "description": "A Telegram chat record." }, "forwardFromMessageId": { "type": "integer", "description": "The original message identifier inside the source chat." }, "forwardSignature": { "type": "string", "description": "The original author signature for a forwarded channel post." }, "forwardSenderName": { "type": "string", "description": "The display name of a forwarded sender who disallows linking." }, "linkPreviewOptions": { "type": "object", "properties": {}, "additionalProperties": true, "description": "The link preview options attached to the message." }, "video": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the video." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the video." }, "width": { "type": "integer", "description": "The video width in pixels." }, "height": { "type": "integer", "description": "The video height in pixels." }, "duration": { "type": "integer", "description": "The video duration in seconds." }, "thumbnail": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the photo." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the photo." }, "width": { "type": "integer", "description": "The photo width in pixels." }, "height": { "type": "integer", "description": "The photo height in pixels." }, "fileSize": { "type": "integer", "description": "The photo file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height" ], "additionalProperties": true, "description": "A Telegram photo or thumbnail size." }, "cover": { "type": "array", "items": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the photo." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the photo." }, "width": { "type": "integer", "description": "The photo width in pixels." }, "height": { "type": "integer", "description": "The photo height in pixels." }, "fileSize": { "type": "integer", "description": "The photo file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height" ], "additionalProperties": true, "description": "A Telegram photo or thumbnail size." }, "description": "The available sizes of the video cover." }, "startTimestamp": { "type": "integer", "description": "The start timestamp for the video in the message." }, "qualities": { "type": "array", "items": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse this video quality." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of this video quality." }, "width": { "type": "integer", "description": "The video width in pixels." }, "height": { "type": "integer", "description": "The video height in pixels." }, "codec": { "type": "string", "description": "The codec used to encode the video." }, "fileSize": { "type": "integer", "description": "The video quality file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height", "codec" ], "additionalProperties": true, "description": "A Telegram video file at one available quality." }, "description": "The available encoded video qualities." }, "fileName": { "type": "string", "description": "The original video filename." }, "mimeType": { "type": "string", "description": "The MIME type of the video." }, "fileSize": { "type": "integer", "description": "The video file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height", "duration" ], "additionalProperties": true, "description": "A Telegram video file." }, "audio": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the audio." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the audio." }, "duration": { "type": "integer", "description": "The audio duration in seconds." }, "performer": { "type": "string", "description": "The performer of the audio." }, "title": { "type": "string", "description": "The audio track title." }, "fileName": { "type": "string", "description": "The original audio filename." }, "mimeType": { "type": "string", "description": "The MIME type of the audio." }, "fileSize": { "type": "integer", "description": "The audio file size in bytes." }, "thumbnail": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the photo." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the photo." }, "width": { "type": "integer", "description": "The photo width in pixels." }, "height": { "type": "integer", "description": "The photo height in pixels." }, "fileSize": { "type": "integer", "description": "The photo file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height" ], "additionalProperties": true, "description": "A Telegram photo or thumbnail size." } }, "required": [ "fileId", "fileUniqueId", "duration" ], "additionalProperties": true, "description": "A Telegram audio file." }, "voice": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the voice message." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the voice message." }, "duration": { "type": "integer", "description": "The voice message duration in seconds." }, "mimeType": { "type": "string", "description": "The MIME type of the voice message." }, "fileSize": { "type": "integer", "description": "The voice message file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "duration" ], "additionalProperties": true, "description": "A Telegram voice message file." }, "animation": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the animation." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the animation." }, "width": { "type": "integer", "description": "The animation width in pixels." }, "height": { "type": "integer", "description": "The animation height in pixels." }, "duration": { "type": "integer", "description": "The animation duration in seconds." }, "thumbnail": { "type": "object", "properties": { "fileId": { "type": "string", "description": "The file identifier used to download or reuse the photo." }, "fileUniqueId": { "type": "string", "description": "The stable unique identifier of the photo." }, "width": { "type": "integer", "description": "The photo width in pixels." }, "height": { "type": "integer", "description": "The photo height in pixels." }, "fileSize": { "type": "integer", "description": "The photo file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height" ], "additionalProperties": true, "description": "A Telegram photo or thumbnail size." }, "fileName": { "type": "string", "description": "The original animation filename." }, "mimeType": { "type": "string", "description": "The MIME type of the animation." }, "fileSize": { "type": "integer", "description": "The animation file size in bytes." } }, "required": [ "fileId", "fileUniqueId", "width", "height", "duration" ], "additionalProperties": true, "description": "A Telegram animation file." }, "contact": { "type": "object", "properties": { "phoneNumber": { "type": "string", "description": "The contact phone number." }, "firstName": { "type": "string", "description": "The contact first name." }, "lastName": { "type": "string", "description": "The contact last name." }, "userId": { "type": "integer", "description": "The Telegram user identifier associated with the contact." }, "vcard": { "type": "string", "description": "Additional contact data in vCard format." } }, "required": [ "phoneNumber", "firstName" ], "additionalProperties": true, "description": "A Telegram contact." }, "venue": { "type": "object", "properties": { "location": { "type": "object", "properties": { "latitude": { "type": "number", "description": "The latitude of the location." }, "longitude": { "type": "number", "description": "The longitude of the location." }, "horizontalAccuracy": { "type": "number", "description": "The radius of uncertainty in meters." }, "livePeriod": { "type": "integer", "description": "The live location update period in seconds." }, "heading": { "type": "integer", "description": "The direction of travel in degrees." }, "proximityAlertRadius": { "type": "integer", "description": "The proximity alert radius in meters." } }, "required": [ "latitude", "longitude" ], "additionalProperties": true, "description": "A Telegram geographic location." }, "title": { "type": "string", "description": "The venue name." }, "address": { "type": "string", "description": "The venue address." }, "foursquareId": { "type": "string", "description": "The Foursquare place identifier." }, "foursquareType": { "type": "string", "description": "The Foursquare place type." }, "googlePlaceId": { "type": "string", "description": "The Google Places identifier." }, "googlePlaceType": { "type": "string", "description": "The Google Places type." } }, "required": [ "location", "title", "address" ], "additionalProperties": true, "description": "A Telegram venue." }, "dice": { "type": "object", "properties": { "emoji": { "type": "string", "description": "The emoji used for the animation." }, "value": { "type": "integer", "description": "The generated dice value." } }, "required": [ "emoji", "value" ], "additionalProperties": true, "description": "A Telegram animated dice result." } }, "required": [ "messageId", "date", "chat" ], "additionalProperties": true, "description": "A normalized Telegram message record." }, "nullable": false, "handle": "output" } ], "name": "Send the Telegram summary", "executor": { "kind": "connector", "action": "telegram.send_message", "outputMode": "value" } } } }, "edges": [ { "source": "n_e02ccae2c328b7a5", "target": "n_a3bd8687cf7a2344" }, { "source": "n_a3bd8687cf7a2344", "target": "n_1ca26ed4278c007f" }, { "source": "n_1ca26ed4278c007f", "target": "n_7476ad1caf04fd07" }, { "source": "n_7476ad1caf04fd07", "target": "n_93cb2336eec15618", "sourceHandle": "success" }, { "source": "n_7476ad1caf04fd07", "target": "n_774102b0b74446f9", "sourceHandle": "otherwise" }, { "source": "n_774102b0b74446f9", "target": "n_761601f6355b2027", "sourceHandle": "retry" }, { "source": "n_774102b0b74446f9", "target": "n_35333ff420fead75", "sourceHandle": "otherwise" }, { "source": "n_761601f6355b2027", "target": "n_a3bd8687cf7a2344", "sourceHandle": "continue" }, { "source": "n_93cb2336eec15618", "target": "n_8f2cb58fdc365c35" }, { "source": "n_8f2cb58fdc365c35", "target": "n_1804a2910eabce4e" }, { "source": "n_1804a2910eabce4e", "target": "n_f44a1fbe1e246e19", "sourceHandle": "send" }, { "source": "n_f44a1fbe1e246e19", "target": "n_8f2cb58fdc365c35" } ] } }, "modules": { "n_65e21cdba2a60471": { "name": "Count ticker read attempts", "imports": [], "source": "export default function attempt({previousState}) {\n const count = previousState === null ? 1 : previousState.count + 1;\n if (!Number.isSafeInteger(count) || count < 1 || count > 5) throw Error('Invalid Binance retry state');\n return {state:{count},canRetry:count<5};\n}\n" }, "n_8fc668e5dbc2b892": { "name": "Stop after failed reads", "imports": [], "source": "export default function failed() { throw Error('Binance ticker request failed after five attempts'); }\n" }, "n_706ab70ca048e4a3": { "name": "Build the market summary", "imports": [], "source": "export default function summarize({body}) {\n const symbols=['SOLUSDC','BTCUSDC','ETHUSDC'];\n if (!Array.isArray(body) || body.length!==3) throw Error('Expected three Binance ticker records');\n const fields=['priceChangePercent','lastPrice','weightedAvgPrice','highPrice','lowPrice','volume','quoteVolume','askPrice','bidPrice'];\n const rows=body.map(c=>{\n if (!c || !symbols.includes(c.symbol)) throw Error('Unexpected Binance symbol');\n const n={}; for (const field of fields) {if (typeof c[field]!=='string' || !/^-?\\d+(?:\\.\\d+)?$/.test(c[field])) throw Error('Invalid ticker field: '+field);n[field]=Number(c[field]);if (!Number.isFinite(n[field])) throw Error('Nonfinite ticker field: '+field)}\n if (n.lowPrice<=0 || n.bidPrice<=0 || n.weightedAvgPrice<=0 || n.lastPrice<0 || n.askPrice<0 || n.highPricec.symbol)).size!==3) throw Error('Duplicate or missing Binance symbol');\n const fixed=(n,d=2)=>n.toLocaleString('en-US',{minimumFractionDigits:d,maximumFractionDigits:d});\n const volume=n=> n>=1e9?(n/1e9).toFixed(2)+'B':n>=1e6?(n/1e6).toFixed(2)+'M':n>=1e3?(n/1e3).toFixed(2)+'K':String(n);\n const vol=c=>(c.highPrice-c.lowPrice)/c.lowPrice*100,spread=c=>(c.askPrice-c.bidPrice)/c.bidPrice*100;\n const avg=rows.reduce((s,c)=>s+c.priceChangePercent,0)/rows.length,total=rows.reduce((s,c)=>s+c.quoteVolume,0);\n if (!Number.isFinite(total)||!Number.isFinite(avg)||rows.some(c=>![vol(c),spread(c),(c.lastPrice-c.weightedAvgPrice)/c.weightedAvgPrice*100].every(Number.isFinite))) throw Error('Nonfinite calculated statistic');\n const sorted=(fn)=>[...rows].sort(fn), mostVolatile=sorted((a,b)=>vol(b)-vol(a))[0],leastSpread=sorted((a,b)=>spread(a)-spread(b))[0],byVolume=sorted((a,b)=>b.quoteVolume-a.quoteVolume);\n const lines=[`📊 Crypto Market Summary — ${new Date().toISOString().replace('T',' ').split('.')[0]} UTC`,'', '🌐 Market Overview (BTC, ETH, SOL)',`Average Change: ${avg.toFixed(2)}%`,`24h Volume: ${fixed(total)} USDC`,`Most Volatile: ${mostVolatile.symbol} (${vol(mostVolatile).toFixed(2)}%)`,`Most Liquid: ${leastSpread.symbol} (${spread(leastSpread).toFixed(4)}% spread)`,'','💹 Top by Volume',...byVolume.map(c=>`${c.symbol}: ${fixed(c.quoteVolume)} USDC | ${c.priceChangePercent}%`),''];\n const format=c=>{const comp=c.priceChangePercent-avg,momentum=(c.lastPrice-c.weightedAvgPrice)/c.weightedAvgPrice*100;return [`${c.symbol}`,`${c.priceChangePercent>0?'🔺':'🔻'} Change: ${c.priceChangePercent.toFixed(2)}% (${((c.closeTime-c.openTime)/3600000).toFixed(0)}h)`,`💰 Current: ${fixed(c.lastPrice)} USDC`,`📊 Range: ${fixed(c.lowPrice)} - ${fixed(c.highPrice)} USDC`,`📈 Volatility: ${vol(c).toFixed(2)}%`,`🔄 Volume: ${volume(c.volume)} | ${fixed(c.quoteVolume)} USDC`,`⚖️ Bid-Ask Spread: ${spread(c).toFixed(4)}%`,`${comp>0?'⭐':'⬇️'} vs Market Avg: ${comp.toFixed(2)}%`,`${momentum>0?'🔼':'🔽'} Momentum: ${momentum.toFixed(2)}%`,`🔢 Trades: ${c.count.toLocaleString('en-US')}`, ''];};\n const gain=sorted((a,b)=>b.priceChangePercent-a.priceChangePercent).filter(c=>c.priceChangePercent>0),loss=sorted((a,b)=>a.priceChangePercent-b.priceChangePercent).filter(c=>c.priceChangePercent<0);\n if(gain.length)lines.push('📈 Gainers','',...gain.flatMap(format));if(loss.length)lines.push('📉 Losers','',...loss.flatMap(format));\n const chunks=[];let current='';for(const line of lines){if(line.length>4000)throw Error('A single report line exceeds Telegram limit');if(current.length+line.length+1>4000){if(current.trim())chunks.push(current.trim());current='';}current+=line+'\\n';}if(current.trim())chunks.push(current.trim());if(!chunks.length)throw Error('Empty report');return {chunks};\n}\n" }, "n_6bb0b5efd8059514": { "name": "Select the next message", "imports": [], "source": "export default function next({chunks,previousState,lastMessage}) {\n if(!Array.isArray(chunks)||chunks.some(x=>typeof x!=='string'||!x.length||x.length>4000))throw Error('Invalid Telegram chunks');\n let index=0;if(previousState!==null){if(!Number.isSafeInteger(previousState.index)||previousState.index<0||previousState.index>=chunks.length||!lastMessage||!Number.isSafeInteger(lastMessage.messageId)||lastMessage.messageId<=0)throw Error('Invalid Telegram result');index=previousState.index+1;}\n return {state:{index},more:index