{"message":{"slot":"643387","proposer_index":"178","parent_root":"0xdd0506f83cc446dd7ddad237881e7abb27b6e4b375e79f5c4e296ffc44313002","state_root":"0x9004a56d40a71a1126f23aa0a34919f4fca4dde8ff976f43437e89cfdcf18316","body_root":"0x99d5e53007fc2076618c249bb36bdeb4a130b7c53350242d3c5f5cd6b4510c76"},"signature":"0x91329ffa3a8be2d000c50a3560d2d8b6ac3a0858ca55fb67ed86bd1ef0c1708784319a23ab1f4199da3ed9fa4b3564cc12013cf0a92162330b3c414b0f0c763106c13b381086672d3207d452702210501f2fbbf04480a2ec0cf2429b842647cb"}