{"message":{"slot":"881720","proposer_index":"143","parent_root":"0x83338c698347737eb8e73870452012b6c36963fff5bb0e34be08954cd1ee9ba2","state_root":"0x5604c8ff089e992d40648da3bc0d9f35633065463b4868db53665eac2606d82e","body_root":"0x64ab380def56b2d47ddd89769ed9113b58bfcd43afd7769912b2e4ad71ea4ce7"},"signature":"0x8756169b1a83fd11834696ad3ee021b2a0e3e671abc6e6f3eeee58b00922fec4c6c899be9f8c4f61d3723889a0db8da30fe80d327616dae42e4bbe3ff06ef46f2ab516f39da4e970ab4678c28fbad10586c419f1bd18d2e77f6b1dfcc07fc63f"}