{"message":{"slot":"454857","proposer_index":"147","parent_root":"0xe158ea7a8034d49c1ebdef449b189a5f5f20680d7a1dd713b0b4a374d9437e97","state_root":"0xf6d391b8d48f1925fc9c09e25ae9387764ea925ce126c5070a9d08fa8d0fc79f","body_root":"0x81579ab7cc21f00bf7158ec1036d30c056732a39cafcea31c2cf8e3d2e469da1"},"signature":"0xb962af0ca2ee517aa7e1fc03d93a6103c399d53fb54664535b45252c842735b2e7f1d3f625d820dbc29945e2123dd4300c0b2b5b5d918d321a74cc5043f040d1de10a1d1ba4b769c77a861b1e3f8bede5ec2b7985162804b9115c79cfeb52360"}