{"message":{"slot":"2880612","proposer_index":"277","parent_root":"0x9df73333c905f26b91faef2742a5ad1b894a0a0652818111156d9596a4a51e28","state_root":"0x154e5ba52a410a9776cd6b3a717485989e46e620ca22ab83e4474ef9c1b3a4d6","body_root":"0x2738e576fd9d59d37868dd113227471770ad7f7b8a7770fd6d40adbe5a290809"},"signature":"0x848f32269f32d1dfe568591f9ed178c2289a0f11dacb4a3cf9c417e61135b7aaf55af9e8234719872824a840c8c9cb2707188e53c9a2edf1221c2bf2e951827088a14d424a044bd4c8594d3880e1dfb797a927903d559d4699e61515ebdb0f7c"}