This event is triggered whenever a staking reward is issued or distributed. The conditions that might trigger this include:
- Rewards are calculated and distributed at the end of a staking period or epoch.
- A system update that includes reward payouts based on the amount staked and the duration of staking. It also includes any withdrawals and deposits made during the epoch.
Supported Protocols
ethereum/mainnet
ethereum/holesky
Schema
{
"data": {
"address": "string",
"start_balance": "integer",
"return": "integer",
"start_time": "integer",
"end_time": "integer",
"period": "string",
"metadata": {
"type": "string"
}
}
}
The table below shows the schema breakdown:
Field | Type | Description |
---|---|---|
address | string | (Required) The validator address that receives the reward. |
start_balance | integer | (Required) The validator's balance at the start of the staking period. |
return | integer | (Required) The reward amount issued based on the staking period and amount. |
start_time | integer | The UNIX timestamp when the staking period begins. |
end_time | integer | The UNIX timestamp when the staking period ends. |
period | string | A label that indicates the duration of the staking period (e.g., "daily," "weekly," "monthly"). |
metadata | object | Optional metadata that provides additional information about the staking reward. |
metadata.type | string | Additional details about the reward event. |
Example
{
"event_type": "unified_staking_reward",
"protocol": "ethereum",
"network": "mainnet",
"chain_id": "eip155:1",
"data": {
"address": "0x985916e293c3ea0a1ee799def215f3e470a94ce905962ff039dd2596d6e1ce64d55021f7b81e7f1d4b1b988f95d7ffce",
"return": 31338,
"start_time": 1712950487,
"end_time": 1712950871,
"start_balance": 32106455974,
"period": "RAW",
"metadata": {
"epoch": "276371",
"withdrawals": "0",
"deposits": "0",
"index": "1315625",
"sync_committee_reward": "21626",
"block_reward": "0",
"attestation_reward": "9712",
"mev_block_reward": "487222411021093440"
}
}
}
👋 Need Help?
Contact us through email or our support page for any issues, bugs, or assistance you may need.