{"message":{"slot":"615124","proposer_index":"18","parent_root":"0x637590a99514dc60504889b6305fec38288d2e45cf43deee052cf74fd3048ea0","state_root":"0xd5ba669a801272faac9ce3fcd8f1296163e7face8f972339c14a4dd36f9ec3d6","body_root":"0x235cf3a6331a1d44d190ae2b4066ccbfca7baab5104995cc33cb171088a5a96d"},"signature":"0x827e91fc149a714685233d032bb38f0921e1bcfb9da1d9866e87e20f8452e3d9f27941ca84231ad93578983a4b1e595006ed092bbe3eaf41a72d7233c86fcd24e09b2500d67fb540896824d22cf361994718979f240098250d08617a82495582"}