{"message":{"slot":"3743927","proposer_index":"257","parent_root":"0xb34beb581e53c567e4796e93c0b58f50c1ca5be51738bb6ed5a9d6215fae3696","state_root":"0x4e7a689204e7153cf10d604e4d2e9ae9b6ab42807bfdc2ba51a4e9a2db99f12f","body_root":"0xd691a7a177278f46b19ea10c8baac722653eba0c0b4207e8ff21dac31f288980"},"signature":"0x8d589139e80f124eda3eec1c195ef5e40cec6b7486d9189f9a710daedf95f7283ee19c8d47920db2da3e659981d0c770092bc7fe6c20f8b0664e92709ac45f96e661e3fa4dfb352292f0397ddd9d0c283c9d3973195084a4204fea2b91b284fa"}