{"message":{"slot":"1291359","proposer_index":"139","parent_root":"0xc7d9770962d47fc3122b8f4243a4a2f914b36d8fc6492e43efcb77fcc3117766","state_root":"0x4420cc3d1c06809ceb4d571e03461b04396da9cf83e8d6d1c02523304e801f80","body_root":"0xb3aee3606438bc245d2708e4998ed61d5179399f43952e5dec226bd38cfa0271"},"signature":"0x8d1f4d979288bdd29febc8ed3cbc52ac544f1282c6a5148dbc73fea70d5a3ae6d4274cd0b718a47ee032f476727429a40610a5031f8bdaa96726e053a8184147931185efc43156b0db49151a1974a34d2420ed36cc1cc91d2a2476419c773496"}