{"message":{"slot":"1489881","proposer_index":"149","parent_root":"0x427c31b14fbf3e3cde81ff3340e9836efea4507c222a624b48bd51b2800f90c7","state_root":"0xadf85d43e599b4ebd1a9e04dbd7645722d87155234a25d2e122f365ebb990789","body_root":"0x748b5f28900e7a1e2af3bd3b9f31fbbb23925b889d0cbdac3eaa1c8d9298d580"},"signature":"0xacc4d93b5b164959d2d4da69d40f2f53e2728ad4d28ca9be2e3e28bfbd476eba0a9c43a66bc739c633430df58337945616e7a1930bee79c588265be7ed6c45dc1b24139481b4f40b7079fe542f5f9a4955682a6d3822dd0f13a34826ee8cedf6"}