Get account

GET

Returns the authentication key and sequence number for an account address. You can specify the ledger version of the transaction to query; if no ledger version is specified, the latest ledger version is returned.

Path Parameters

chainstringrequired

Parameter specifying the target chain to query.

networkstringrequired

Parameter specifying the network of the target chain.

addressstringrequired

The address of the account to retrieve. Account addresses without the hexadecimal prefix can also be queried.

Query Parameters

ledger_versioninteger

The ledger version of the transaction to fetch account state from.If no value is provided, the latest version is used.

Responses

sequence_numberstring

A field representing the transaction occurrence order.Represents a 64-bit unsigned integer as a string.

authentication_keystring

All byte (Vec) data is expressed as a hex-encoded string starting with 0x, with two hex digits per byte.Unlike the Address type, HexEncodedBytes does not omit any zeros.

codestringrequired

Code identifying the cause of the failed request.

messagestringrequired

Detailed message including the name and value of the invalid parameter.

{
  "code": "ERROR_CODE",
  "message": "Bad Request"
}

X-API-KEY

cURL

curl -X GET 'https://aptos-mainnet.nodit.io/v1/accounts/0x1' \
  -H 'Content-Type: application/json' \
  -H 'X-API-KEY: nodit-demo'