{"message":{"slot":"637657","proposer_index":"154","parent_root":"0xdbd200d081a6e62617c164006afa56de59e78a8f3eb0f338dd10c4cfdf24ab0d","state_root":"0x7942155e642373da151f0a974071ab6454379cfbe6730a5fd9e122ccb977e08d","body_root":"0x257c48a9b6962eebf277f4d12b0905cf5214d263b122c9574b943f0b2cdc7a12"},"signature":"0xa852ab3b6abe7f39b19bb1c9a678f130aa0e5c71e23ec0b089593a5e448415eac71fcea366cfb6c7b106d0dd3549d3b018a5e513542b93581ae281c67cd3075558c2b4c5bdf422c5621d9759c8c5caadba104eecbd8c4edf07ffa2ba559c5cec"}