{"message":{"slot":"1869896","proposer_index":"177","parent_root":"0x469ab60451a393b3e3c43acf79ccbfe68ef5646d3491c7b8b5d918b81f67107e","state_root":"0x1242581e269f25289e9b64092de72e2efd14dcc2881e6f1af8c388f9dfa30053","body_root":"0xef6ae734096bf141820d1540e5165df508708fe9606845f65c5607cf67ff0d36"},"signature":"0xaf897acd128e9c9d5bf794331e8c216f5b0150e9bd3d67c1b78fa47935f8f7efeae573d1e51a2c03fbc3a72f29e3f97801147881c6cac76f387e3368cf21a1ac7c76c4a871f8922fb438ca2581d843a7a9972c9109b3ddb19801405f3c41fcc2"}