v1

latestOpenAPI 3.0.0MIT2026-07-17124105392.5 KB

Cardano » Transactions

Transaction delegation certificates

Obtain information about delegation certificates of a specific transaction.

get/txs/{hash}/delegations

Path parameters

hashstring 64-character case-sensitive hexadecimal string required

Hash of the requested transaction.

Response

Obtain information about delegation certificates of a specific transaction

indexinteger required

Index of the certificate within the transaction

cert_indexinteger required

Index of the certificate within the transaction

addressstring required

Bech32 delegation stake address

pool_idstring required

Bech32 ID of delegated stake pool

active_epochinteger required

Epoch in which the delegation becomes active

Example response

[
  {
    "address": "stake1u9r76ypf5fskppa0cmttas05cgcswrttn6jrq4yd7jpdnvc7gt0yc",
    "pool_id": "pool1pu5jlj4q9w9jlxeu370a3c9myx47md5j5m2str0naunn2q3lkdy",
    "active_epoch": 210
  }
]