{"message":{"slot":"4990589","proposer_index":"57","parent_root":"0xe89a4c340ca7e2b37f99bb631043040bb59364b9b4bbff58e94e28287458ebbd","state_root":"0xbca97f48e156f477eff690c5b44b45bb3bc630319922d58c59b39b4cd3d3c412","body_root":"0x2f4b33d00116e7008b021aea900782a7d405434f5f54fb17fd728e79cbecd2db"},"signature":"0x91ef482afc6b3ce20d00e3e3c1c50639f6ff480671e97756f4526068bd505f606982c5411e385f0c08c097ec311dfaaa1926cba4941e14c68bab9869f7b782beeb3518c657ce6024039f4446d59083389c473a675c272b1bb81f0bb376dbdfa4"}