{ "opencollection": "1.0.0", "info": { "name": "Blockchair Address Dashboards Broadcast API", "version": "2.0.80" }, "request": { "auth": { "type": "apikey", "key": "key", "value": "{{key}}", "placement": "query" } }, "items": [ { "info": { "name": "Broadcast", "type": "folder" }, "items": [ { "info": { "name": "Broadcast a signed transaction", "type": "http" }, "http": { "method": "POST", "url": "https://api.blockchair.com/:chain/push/transaction", "params": [ { "name": "chain", "value": "", "type": "path", "description": "Blockchain slug (e.g. bitcoin, ethereum, litecoin, dogecoin)." }, { "name": "key", "value": "", "type": "query", "description": "API key." } ], "body": { "type": "form-urlencoded", "data": [ { "name": "data", "value": "" } ] } }, "docs": "Relays a signed, raw transaction to the network of the selected chain." } ] } ], "bundled": true }