v1

latestOpenAPI 3.0.0MIT2026-07-17124105392.5 KB

Cardano » Accounts

Account registration history

Obtain information about the registrations and deregistrations of a specific account.

get/accounts/{stake_address}/registrations

Path parameters

stake_addressstring required

Bech32 stake address.

Query parameters

countinteger

The number of results displayed on one page.

pageinteger

The page number for listing the results.

order'asc' | 'desc'

The ordering of items from the point of view of the blockchain, not the page listing itself. By default, we return oldest first, newest last.

Response

Return the account registration content.

tx_hashstring required

Hash of the transaction containing the (de)registration certificate

action'registered' | 'deregistered' required

Action in the certificate

tx_slotinteger required

Slot of the transaction containing the (de)registration certificate

block_timeinteger required

Block creation time in UNIX time of the transaction containing the (de)registration certificate

block_heightinteger required

Block height of the transaction containing the (de)registration certificate

Example response

[
  {
    "tx_hash": "2dd15e0ef6e6a17841cb9541c27724072ce4d4b79b91e58432fbaa32d9572531",
    "action": "registered",
    "tx_slot": 45093580,
    "block_time": 1646437200,
    "block_height": 6745358
  },
  {
    "tx_hash": "1a0570af966fb355a7160e4f82d5a80b8681b7955f5d44bec0dde628516157f0",
    "action": "deregistered",
    "tx_slot": 48093580,
    "block_time": 1649033600,
    "block_height": 7126896
  }
]