{"message":{"slot":"2557931","proposer_index":"749","parent_root":"0xb2409f80e16300327679848074511326c43b0d268b36378a491f87aafbd355ee","state_root":"0xbdc86f532d313bbbef94b2400438d23ab725499638e26a8cd62f2447ca30b16d","body_root":"0xd6707879d2a37b6e65b1154b36f4164daebe5428496c89183af62f8090ae66ad"},"signature":"0xb938742d0a4ef330065de3db65384cf53e1d41ab4998e29e6f8bd95f54c87672dc90e24c76528f28c971024ca2f758ac0acc009f497bd0e51c063157cc6565acaf7f91100195b92cf69356442fcfb05e54e3e64f70b74b46445b653901c20f18"}