{"message":{"slot":"582577","proposer_index":"148","parent_root":"0x6b3fc4ff551a50aff6be4e597565071431120eb01f5d9336a3a059dc6412ced1","state_root":"0x385081f66961cf4a720cceddb9b94010fa25fb80a2c16062955002f90a399b6a","body_root":"0xa15ad97e19ea98bb986febff64350f98e4f34208679e444aa911ed17b5cfd399"},"signature":"0xb90caa28344b2ab878609ffe1810cf4768abf97bc48e4751f0dc98fd4af790109feee0907d165be2fafdfe0737f71e0104e9f5949881c55fc60441bf94198d1d63e5db051bd2af33479f8195f816763ee88aae398ad4114cbc65ddd921ce2a69"}