{"message":{"slot":"754519","proposer_index":"171","parent_root":"0x8200302b005ecbe1a4eddbd9ccc9acabef66bb0836c1c8e4d0e98c5a17497963","state_root":"0x7d85d1a9c4d58c5e61bba99dc8dbe02f976dd02ad5e0087a9e0e3b7d6023a14a","body_root":"0x8ad5f7464be9e368b79d123e511ef042e387b212a7c6eed35cb0c64f81b56fb6"},"signature":"0xab5079bc30ab2f402db8e7925a40b22cdf08b95600ba279f9f1417c7d3287b398d66ffd82917a2c94fe00b1e7bd759fc142271daf85d58835dcb5305bef8f26f7b7f5a087746effc19fdfe8541d4a3effaf8e8eace70cf337e3b9ab692030c2d"}