{"message":{"slot":"1990129","proposer_index":"21","parent_root":"0x4526569879aa1fe94a4411420fe958911e97c90b992006aec4e40267ca2a6b56","state_root":"0x05961d6cb473b4f92f58ab5069aa4341f3f88f1754815be1833a2a2f2491c13a","body_root":"0x4fd2e83d6d38f48afd9686dc73963468f19b01e270e343e6f551cc57ce347871"},"signature":"0xb2a28d88abeeef50eb2fef349de46dede18e712dc472411adb7d7fd47e8dc9e9fa19fed6a3ce7c819ce4fb3867b9a19611f50feaf1e93286fca38b5e694cbf8ff03412ad35773de507e4c159f0cbb356b3c4f633b49f8bd66ebbe165af86bcfc"}