{"message":{"slot":"677838","proposer_index":"171","parent_root":"0xe622211bb795f9020f437f635f3fb626bf6aa263af04605f0d6b6814928979ad","state_root":"0xac35f3fb1c511af00cc0428183e8bda8bef3602e19012d74c5c3778b18f85888","body_root":"0x5d064e2894f2f50f976061dffe45f7c17814d3fc5141e7fa8dd73fb016fd6967"},"signature":"0x91c35acdf52bd678a5ce744565f5c45b52cec7d092c1ae7fe0ec75ccfee7b097c83f7f65cafa4afe87bfc27b02df5526031e77dd89e650adf1545921dff5db9db44e159974adbdbc7d554bcc310b8c0e29b1e1d571228c5259dd35a5cfd345d8"}