{"message":{"slot":"2139479","proposer_index":"454","parent_root":"0x3e2ba3d04945a8e7e22e583f80bcacd7c003bae209872b85333c0ba98822359d","state_root":"0x5a44a02aaa43fcf3a51381e281e156648666ac3997647be673dba66ff951da5d","body_root":"0x4cca878c409224a9dbfa33c7c414d38e19fb4c8c4f3a8621ea3f10d7670f84b7"},"signature":"0xb23459898c51a1856f5ed3126335ca6a2e8502a7235620007824e290c8ca46f26f91f81ce9f42a2ff17c283addd03a1f0ce15bedba996ac47bf09b22f34e1f6f18569be0d4d6854fa6f85dc8146e57a0de463964764e432497d2fcadcf7daa76"}