{"message":{"slot":"4226661","proposer_index":"21","parent_root":"0x9cc32b73f891ac6f4591bebab891f02e7a045b9bb2ca4b8e1a3006bf5c1a693f","state_root":"0x8d44b40a450b0994f1683da3c458c9266b740548f6a52bb0f7b2ce8de917d4f1","body_root":"0xe9b8b0cab6caccce7dc61166826d6138c6b77b249b2fa4c821244500c07f1e78"},"signature":"0x88132b6d365f251183095a17e472a9fe88e376112f08daf4791b6529367e083bc538c78a666df70de8e92e2601f4cd8407e7a31b26707c3f80234f760d2360ace3fc9519673f8bf93c8a455066ce522b463c90ece6887d2050e66667fec4e3b1"}