| event_type | VARCHAR | Type of reward claim (validator_reward, delegator_reward) |
| amount | DECIMAL | Amount of MATIC (POL) tokens claimed as rewards (as decimal) |
| claimer_address | VARCHAR | Ethereum address of the account claiming the rewards |
| validator_id | INTEGER | ID of the validator associated with the claimed rewards |
| transaction_hash | VARCHAR | Unique hash of the Ethereum transaction containing the claim |
| transaction_index | INTEGER | Index of the transaction within its block |
| log_index | INTEGER | Index of the event log within the transaction |
| block_timestamp | TIMESTAMP | Timestamp when the block containing the claim was mined |
| block_number | INTEGER | Block number containing the claim transaction |
| block_hash | VARCHAR | Hash of the block containing the claim transaction |
| _created_at | TIMESTAMP | Timestamp of when the record was created |
| _updated_at | TIMESTAMP | Timestamp of when the record was updated |
