{"message":{"slot":"757896","proposer_index":"157","parent_root":"0x60d995637bc45887d381dd35bb86cb193469ff55cc8c89c072419e1c6677004b","state_root":"0xb6a68a47590827fa978d5d42f6b425d90e8c9181dd37125e6a70178f5b87325a","body_root":"0x1f44e44fa3bc224e06a60dad77cccbac6f289c8c9176017f027b837c6b95b1bf"},"signature":"0x99a00fefd25ba5efaa08c4165235dd6d89d1adfd100e42367ea38e877a062033528be31c1f441719c44f0c6bb128673c08769d979868a08bd26fbdbc632399f77478314ffe223c505b1a79f91c1b984590030b35c5c4a7b8ef46349b862d51a9"}