{"message":{"slot":"308344","proposer_index":"150","parent_root":"0xdd290de88a8de996139572f5274e0669c54ac4b08150ed6f1fabd686c7edb904","state_root":"0xaed980ac4063b955c2081e690f738e2f574e42046a68e054f220b844a2b8798e","body_root":"0x4d9f97e2eb337bd8298d2694787f4e00a1f8173b0bcec99c27843b58befb07bf"},"signature":"0x91d9e31e21c3b79640a43ffa3d018285cd5c2cf60a2193d974ab882bb3d7664fab16586eba6081eeefa0ed6c1fe867980649527e7abf96bcb62137be36013addf12f16e05860248dd45d5163e90d49f60faa75c36e2a645f86fbcfb17c6c3042"}