This API is in private preview. Target October 2026; timing is subject to change.
Returns a user's delegation, deposit, and withdrawal history.
Coming with HyperCore. This read is documented but is not yet callable.
POST /{apiKey}/info
| Parameter | Type | Required | Description |
|---|---|---|---|
type | string | Yes | Selects delegatorHistory. |
user | string | Yes | Master or sub-account address. |
{
"type": "delegatorHistory",
"user": "0x0000000000000000000000000000000000000000"
}| Field | Type | Description |
|---|---|---|
[] | array | Delegation and undelegation events for the account. |
[].time | integer | Ledger-event timestamp in milliseconds. |
[].hash | string | Transaction hash for the delegation action. |
[].delta | object | Ledger change whose member identifies the action type. |
[].delta.delegate | object | Details of the delegation or undelegation action. |
[].delta.delegate.validator | string | Address of the validator receiving or losing stake. |
[].delta.delegate.amount | string | Stake amount moved by the action, as a decimal string. |
[].delta.delegate.isUndelegate | boolean | true for an undelegation; false for a delegation. |
[
{
"time": 1735380381353,
"hash": "0x55492465cb523f90815a041a226ba90147008d4b221a24ae8dc35a0dbede4ea4",
"delta": {
"delegate": {
"validator": "0x5ac99df645f3414876c816caa18b2d234024b487",
"amount": "10000.0",
"isUndelegate": false
}
}
}
]