{"message":{"slot":"4787415","proposer_index":"21","parent_root":"0x8e66b34eea646b3dddd4013c1d5847cb5b0616c0da750262fd5af34dbb048a5b","state_root":"0xd69ee8acf320bf88893c6c569c41743afa9e67de1f2df92d9adf111328d149b4","body_root":"0x809d033bc66f6aacfddcc8aa1d7332dac71ce57ef37ce6bc0e1f053864ccecdd"},"signature":"0x80474e18586d502f9f3a647dd42180a8be632c028200ccd8172fb8fd6f6673edaaa5e864cc069134a4eed9ca87ea194e010a3586fe558101a52bb82cf923a28d88873895e44b9f05a9807bb0d29ff31c4635c26fbb9af29a7c2d4be1a1bb156d"}