{"message":{"slot":"646244","proposer_index":"74","parent_root":"0x7e8d5ef3bcc3cde129112e15c593abf232b97f86ed4d544d6acda8b9e2f78bd0","state_root":"0x6ef87cb417261d3d395d45616bd7fb77563d09c71aa3a3a785f62ca6af2a7348","body_root":"0x0e6ef0371730289edced0b1612bf0a327edf12a1c6d93c77855afc9165d1a435"},"signature":"0x8c8a9b39c99f3f11c7d55b014a05846639d5960b077dd96c3a61911afda0b582f05b653725a6543820995c973b01bdec03d7049328c2b107171377d310bef58b5f52793c958de38573cf2a307232a60e9b4ee86e1211015d6bf711eb5ce6ad02"}