{"message":{"slot":"1783789","proposer_index":"339","parent_root":"0x499cb8fc4f550e4a0dae8cfa6862cc40fa33d4bca948e8bb6f1e796bc15a95b7","state_root":"0xc33dfa381e233c46d36f3c0dabd3d65290c684d9c510abf4d5d033a6f8609aba","body_root":"0xef1a4111078304721ccedaac271bf42828e569ea5c89cd9e19fcf6bf974e3d7a"},"signature":"0x8fadd46cc5153ba5e55e1ebe3811a39fb5e2b954d5fef0c021938951577c9ca4e10985d5c01eea8bfbddeb765aa9735f03f70eec8e5d7154ff187e0f60e3664e162f3bae08ca0023a84cf76b486f6c211c5d02a7c8a744f56514dd2f596c9bd7"}