Transfer

The Transfer entity represents a successful native token (CSPR) transfer on the Casper network. Transfers are tracked from the WriteTransfer transforms found in the deploy execution results.

Properties

The Transfer entity has the following properties:

Property

Type

Description

id

uint64

Transfer identifier provided by the deploy caller if the deploy is a native transfer. Default is 0.

deploy_hash

string(64)

Deploy hash represented as a hexadecimal string

block_height

uint64

Height of the block in which the transfer happened

transform_key

string(64)

WriteTransfer transform key represented as a hexademical string

initiator_account_hash

string(64)

Deploy caller account hash represented as a hexadecimal string

from_purse

string(73)

Source purse URef in the uref-dead...beef-007 format

to_purse

string(73)

Target purse URef in the uref-dead...beef-007 format

to_account_hash

string(64)

Transfer recipient account hash represetnted as a hexadecimal string

amount

string

Transfer amount in motes. The type is string to avoid overflow in languages that don't support uint64, which is the correct type.

timestamp

string

Deploy creation timestmap in the ISO 8601 format

Example

{
  "amount": "999900000000",
  "deploy_hash": "00002856709bb267fefac532afa41fdb7b66af0521b344dd218f0386b725bcfc",
  "block_height": 2404577,
  "from_purse": "uref-1fba1ec9ab80f4df6d4dd2b9963fc0e8bcd3e3ae2479bd89133213398f463f8b-007",
  "id": 1674228372106,
  "initiator_account_hash": "d1e7f6267837c30c7e3356f049836b5db71ab10f023ddb00e6ab0bd960bf7e4d",
  "timestamp": "2023-01-20T15:26:34Z",
  "to_account_hash": "11f03518b71ba8ac0e6087d1a2b0a82a97de66f640ae77e661ce80e365196a24",
  "to_purse": "uref-6ccb3f9c96957eae5c0f2d4d1106926bcf5ab5a2690a3f07da9603d8236e3e26-004",
  "transform_key": "ab152ea01deca92473828fff439d6b8498397a7cceaff059e12d2aa2fe3f5ce5"
}

Optional properties

Depending on the endpoint some of the following optional properties may be included in the Transfer entity:

Property

Type

Description

initiator_public_key

string(68)

Initiator public key represented as a hexademical string

to_public_key

string(68)

Transfer recipient public key represented as a hexademical string

from_purse_public_key

string(68)

Public key of the account that owns the transfer source purse represented as a hexademical string. null when the sender purse is not own by an account

to_purse_public_key

string(68)

Public key of the account that owns the transfer target purse represented as a hexademical string. null when the target purse is not own by an account

to_account_info

AccountInfo

Transfer recipient account info

to_centralized_account_info

CentralizedAccountInfo

Transfer recipient centralized account info

from_purse_account_info

AccountInfo

Account info of the account that owns the transfer source purse. null when the sender purse is not own by an account

from_purse_centralized_account_info

CentralizedAccountInfo

Centralized account info that owns the transfer source purse. null when the sender purse is not own by an account