{"message":{"slot":"3781174","proposer_index":"748","parent_root":"0x1ab0a130db0cc6341751a14d2aced277e1ffc575569dac107b2587b46b90b8f8","state_root":"0x405c9fb73ffcb3f36c88cd4aad373723df38d4ecce1fe3a20fdaf638a1dc69d6","body_root":"0x4454ff4b632bb61bf6e4c371bb081f260e97dd0050f87befd1be05d1162fdb8c"},"signature":"0x83069b93731c167a5250f46222f15d10630b91d5ea40d2f54da3c7b8b8937d90e19b0d14d36f4e3d39e75469fbe2358b035673c4dd73aa94e8c6bcd3defb80910d20fc4a7507de6a6495a7cacbc02ceaf37908ae6935358cd272cf6d0f4618fd"}