{"message":{"slot":"2142464","proposer_index":"644","parent_root":"0x1380272d4a9ec1bd6c654dedb882f2d1d4dfc81066b8ff0825ab931daf257dde","state_root":"0x3bf5c926d2970d3b93b7c7505a0c871ca0a2b201d7dce7ed07549540bc059ba7","body_root":"0xe6674c311cd46c6fc90fa48e3b242c2457915a37edd421d1889b8d4deb5de482"},"signature":"0xacd4137079d9a3c1a913d9aa4864ea0be4cd74f3cca89fff406b7eaefda90aedb125f17424dd34ae7bc51bb1b44e669e06a1270fa5fc67a5644ae92990b8aed99593529a221ce75bdfdbdcef4ad7b59435ea841ee3855825921854ebadc487eb"}