{"message":{"slot":"3385002","proposer_index":"663","parent_root":"0x0f918ef42d6ee9ae96584b5c66a0bb4980497804b3230a91734140ad886a9309","state_root":"0x55473d0afbb47f9bf253ed755b85ebd3229d1beb953368bfca72a203be8acb20","body_root":"0xcbcf5476032d8d31420f1e200e266c568eefc17b6b7e52dcefdf14f6c4546516"},"signature":"0x9045427b858539cba7a69aea5550c0272ea24fe76dc8fb02060eed90317f50a1e74e1d1ac9c8fc4d297e81734bc8ad5515de3c438e132ed55f37e6035fb763a89d674e1e033e426f6e208840be8b738a679a0c87db8aa7ca4b457e0d2a440b82"}