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GET
/
v2
/
messages
/
{sourceDomainId}
Get messages and attestations
curl --request GET \
  --url https://iris-api-sandbox.circle.com/v2/messages/{sourceDomainId}
{
  "messages": [
    {
      "message": "0x00000000000000050000000300000000000194c2a65fc943419a5ad590042fd67c9791fd015acf53a54cc823edb8ff81b9ed722e00000000000000000000000019330d10d9cc8751218eaf51e8885d058642e08a000000000000000000000000fc05ad74c6fe2e7046e091d6ad4f660d2a15976200000000c6fa7af3bedbad3a3d65f36aabc97431b1bbe4c2d2f6e0e47ca60203452f5d610000000000000000000000002d475f4746419c83be23056309a8e2ac33b30e3b0000000000000000000000000000000000000000000000000000000002b67df0feae5e08f5e6bf04d8c1de7dada9235c56996f4420b14371d6c6f3ddd2f2da78",
      "eventNonce": "9682",
      "attestation": "0x6edd90f4a0ad0212fd9fbbd5058a25aa8ee10ce77e4fc143567bbe73fb6e164f384a3e14d350c8a4fc50b781177297e03c16b304e8d7656391df0f59a75a271f1b",
      "decodedMessage": {
        "sourceDomain": "7",
        "destinationDomain": "5",
        "nonce": "569",
        "sender": "0xca9142d0b9804ef5e239d3bc1c7aa0d1c74e7350",
        "recipient": "0xb7317b4EFEa194a22bEB42506065D3772C2E95EF",
        "destinationCaller": "0xf2Edb1Ad445C6abb1260049AcDDCA9E84D7D8aaA",
        "messageBody": "0x00000000000000050000000300000000000194c2a65fc943419a5ad590042fd67c9791fd015acf53a54cc823edb8ff81b9ed722e00000000000000000000000019330d10d9cc8751218eaf51e8885d058642e08a000000000000000000000000fc05ad74c6fe2e7046e091d6ad4f660d2a15976200000000c6fa7af3bedbad3a3d65f36aabc97431b1bbe4c2d2f6e0e47ca60203452f5d610000000000000000000000002d475f4746419c83be23056309a8e2ac33b30e3b0000000000000000000000000000000000000000000000000000000002b67df0feae5e08f5e6bf04d8c1de7dada9235c56996f4420b14371d6c6f3ddd2f2da78",
        "decodedMessageBody": {
          "burnToken": "0x4Bc078D75390C0f5CCc3e7f59Ae2159557C5eb85",
          "mintRecipient": "0xb7317b4EFEa194a22bEB42506065D3772C2E95EF",
          "amount": "5000",
          "messageSender": "0xca9142d0b9804ef5e239d3bc1c7aa0d1c74e7350"
        }
      },
      "cctpVersion": 2,
      "status": "complete",
      "forwardState": "PENDING",
      "forwardTxHash": "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890"
    }
  ]
}

Documentation Index

Fetch the complete documentation index at: https://developers.circle.com/llms.txt

Use this file to discover all available pages before exploring further.

Path Parameters

​
sourceDomainId
integer
required

Source domain identifier for a blockchain on CCTP.

Required range: x >= 0
Example:

3

Query Parameters

​
transactionHash
string

The transaction hash to filter messages. At least one of transactionHash or nonce is required.

Example:

"0x912f22a13e9ccb979b621500f6952b2afd6e75be7eadaed93fc2625fe11c52a2"

​
nonce
string

The nonce to filter messages. At least one of transactionHash or nonce is required.

Example:

"234"

Response

Successfully retrieved messages.

​
messages
object[]