{"message":{"slot":"1552930","proposer_index":"149","parent_root":"0x4ab4605176cf0b101b0b5dd28e054198f7301183a6131b09715ffe9c2b702a7a","state_root":"0xf39505267b944787a8b1ab9380a7cc9026f1b4e199e67906deda85796d5f8e62","body_root":"0x3463b68761938fa5561e0b610c04b47fbf3323818e794a1be89bee2c48a2c3eb"},"signature":"0x8a638feb6cc464feb07f3579f714295f3e3bf56210e61ff8aa7a8c5da2956f6d941f41d4a53653f79dcb2a17c5a063ec0d9b5ec52c4eb43ba443f59cedf984e983c18efe093bbdcf1f2798344bdab3a06c6ac7594b523e439154fb0b6f1c216b"}