{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://neynar.com/schemas/RegisterUserOnChainReqBody",
  "title": "RegisterUserOnChainReqBody",
  "description": "Neynar Farcaster API schema for RegisterUserOnChainReqBody",
  "properties": {
    "idem": {
      "description": "An Idempotency key is a unique identifier for the request.\n**Note:** \n1) Pre-registration calls must be idempotent when using idempotency keys.\n2) This is used to prevent duplicate requests. Use the same idem key on retry attempts.\n3) This should be a unique identifier for each request.\n4) Recommended format is a 16-character string generated by the developer at the time of making this request.",
      "type": "string"
    },
    "pre_registration_calls": {
      "items": {
        "properties": {
          "allow_failure": {
            "default": false,
            "description": "Set it to true if you want to ignore the failure of this call. If set to false, the registration will fail if this call fails.",
            "type": "boolean"
          },
          "data": {
            "description": "Call data payload (hex-encoded)",
            "pattern": "^0x[a-fA-F0-9]+$",
            "type": "string"
          },
          "target": {
            "description": "Must be on the allowed contract allowlist. Contact support for more details.",
            "example": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
            "pattern": "^0x[a-fA-F0-9]{40}$",
            "type": "string"
          },
          "value": {
            "default": 0,
            "description": "Value in wei to send with the transaction. This is not the amount of ETH that will be sent, but rather the value of the transaction.",
            "minimum": 0,
            "type": "integer"
          }
        },
        "required": [
          "data",
          "target"
        ],
        "type": "object"
      },
      "type": "array"
    },
    "registration": {
      "properties": {
        "custody_address": {
          "$ref": "#/components/schemas/EthAddress"
        },
        "deadline": {
          "example": 1715190000,
          "minimum": 0,
          "type": "integer"
        },
        "recovery_address": {
          "$ref": "#/components/schemas/EthAddress"
        },
        "signature": {
          "$ref": "#/components/schemas/PrefixedHexString"
        }
      },
      "required": [
        "deadline",
        "signature",
        "custody_address",
        "recovery_address"
      ],
      "type": "object"
    },
    "signers": {
      "items": {
        "properties": {
          "deadline": {
            "example": 1715190000,
            "minimum": 0,
            "type": "integer"
          },
          "key_type": {
            "default": 1,
            "minimum": 1,
            "type": "integer"
          },
          "metadata": {
            "$ref": "#/components/schemas/PrefixedHexString"
          },
          "metadata_type": {
            "default": 1,
            "minimum": 1,
            "type": "integer"
          },
          "public_key": {
            "$ref": "#/components/schemas/Ed25519PublicKey"
          },
          "signature": {
            "$ref": "#/components/schemas/PrefixedHexString"
          }
        },
        "required": [
          "signature",
          "metadata",
          "public_key",
          "deadline"
        ],
        "type": "object"
      },
      "type": "array"
    },
    "storage_units": {
      "example": 2,
      "minimum": 0,
      "type": "integer"
    }
  },
  "required": [
    "registration"
  ],
  "type": "object"
}