{"message":{"slot":"4904223","proposer_index":"57","parent_root":"0x5d37ab4f9f5e8736b74ee90e3bee8834ec657bafd5ed2fa5e53ba91c7fa7e49a","state_root":"0x7c208c1af60400e740b196ba21d1eb5554d1b43fc7eb0479f230e7dadd233cf4","body_root":"0x718a6d60ae18196a81a56e4c6ae5f5fe0639a90ee7edbc2526aeff1c8be1d0a0"},"signature":"0x864b6b6de551d86f0e92a9022ae942926d7756edfb284f502ce25f1d4d8215ddf4f111b13c32c332937e311519829fec0b8df3c299ae768ace414634143ea5a40188ce0ad2fc2a342c5f54fb007e0a9aae2ba1dd56d0ec2d636f3cd8ba2441a6"}