{"message":{"slot":"641571","proposer_index":"29","parent_root":"0xd4a6064c131b621ecc1cb9c42a3b6e7e568d6adc92805131e07b3a71862393de","state_root":"0x68f65dcb66ddd3814cb4fd1d5a70bbca6927ab92b9e83a4c12252b081f562709","body_root":"0x4319acb9c8c492de3e0100ce94de473e8bd4b833c7ed532bcf43dfd03cc7fd41"},"signature":"0x91be6fcd88e497a7f785f4a16cdc6d26883ada9c35cbda1e6d0df8118fde78cd7cd504a5078b0e159d946aa05ba0ccd30b2c17bef21605dbeedfbafb879d8f197a59f0b1d92374f32f16cf1f150d2683ef9208ae993d95baf11f3efe6525dda5"}