{"message":{"slot":"2883549","proposer_index":"139","parent_root":"0x5e656aecabf9b6c4135bb00782f116e2a560a63b1522476a7015f0f8255d868a","state_root":"0x5922a4ecaa14d07fcafb7c099fdf39a7c0187ecc7a011e457db9c70830b05a3b","body_root":"0x20d40313e31717efd7c4286da6dd5dc568aceb0df32be183e11949cc0e0c73aa"},"signature":"0x93a4e7f1b1b7a761e5730a9ac12c519bf59350ba7dcf72e00481d83416a94936e6032e187ff73596061ce0bb993c7b320182bc2f7e75157ec2d11f49fd8393a7442c7439608b8386cbc5a6909b034b3a25abcf20b735cdeec03452fbfe79f1aa"}