{"message":{"slot":"3937963","proposer_index":"74","parent_root":"0x71edabc508b00fb755df99d8521e2c63616c96e6adc0f97f34b76dd3f97c54d8","state_root":"0x29cb65afc42334e544104a3dcdf8f6122c768026ee52de2719ba99ba4b9bf2cf","body_root":"0x403c12a72a55cdd5da1907d9068996cbc422e5bc636524619842571b85a2d3c7"},"signature":"0x8e4c07bdfed47e8904a713dd8d646961a8968b5fad11af5ea9b3ce5f67f3ce1498900807586dcc0f93904d21932a4d02018be9a91a470df10d2134473dc87e1de0b3fe8926f375c915d6fed31a9d7483561d15cad428dee4c59a756cc97516ab"}