A transaction is a cryptographically signed instruction that changes the state of the chain. Arc commits transactions under Malachite BFT consensus: once a block carries more than two thirds of the validator set's precommits it is final, permanently, and there is no confirmation window to wait out.
| Name | Type | Data |
|---|---|---|
| spender | address | 0x53DeA4f7783c1De84CEcC5C989bc37a557154827 |
| value | uint256 | 500,000= 0.5 USDC |