API Reference

Re-attest a V2 pre-finality message

posthttps://api.circle.com/v2/reattest/{nonce}

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The re-attestation flow allows the relayer to obtain a higher level of finality than was originally requested on the source chain, while still being forced to pay the fee since allowance was reserved. This flow resolves the case where a sender specifies a finality threshold lower than the destination chain recipient requires.

Path parameters
nonce
string
Required

The nonce of the V2 pre-finality message to re-attest as finalized.

Response
RequestChoose a language
ResponseChoose an example
1{
2  "message": "Re-attestation successfully requested for nonce.",
3  "nonce": "9682"
4}
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