{"message":{"slot":"4755009","proposer_index":"57","parent_root":"0x8c2d5c12dd5879b1dab9b10ba8016de884f4d263a20af37e09f41d9d5073e9e8","state_root":"0xe4a49db458b05d85b4a9603bb4a2eeb80d53f7b11ba9e747b6d040e7a4a0a5a5","body_root":"0x9490c6870765ec6c98ea9e438c0469d0109fcbbb84172c2ba6eb7011c17976b0"},"signature":"0x91bc0b910d4cd508e72252dfdfdcd8d129c3d134a14084e3629c65619685ecffeb0514b35c9accae3ca5fe868e21d93d0e28bf6dbeacf495cc55e29bc44c5e322160d91d85ed6d5de8a9a7649ffc5b358f3a1ea6db9b55eba23f4a502c860561"}