{"message":{"slot":"2954890","proposer_index":"311","parent_root":"0x659c44d2cb6531cfa5108d7cb98d97c406fad06fc896ed6f0c3fbc5ddcc460d0","state_root":"0xab745027ac46e6888e59e0f4d41aa2c6bbf39ff120d78be65e9d85b70beeec0d","body_root":"0x39a157bc5c1481ef2908c8bd2935570e0523b9db1e72eaa8e02c182d488a8f87"},"signature":"0xa02d3297ea2bba9c4dd83365685ecc631f1ccbeef094a03cab904f903074ddd3c9c6bf32952d0dd95771868bc0e7a73b0316e676370b555bdea0f4f04d731c2eadf8a541ff272d6038e753e6d43f1c609530dcb98afa398f65f24d97333a8e86"}