{"message":{"slot":"2880863","proposer_index":"145","parent_root":"0xd227dc49970474fb1d34983511611fe57883dd792bb0893ec0e13075f7f4bd55","state_root":"0x74c38762456f6f3cb75f86038a84c69454b99c26f0a3c386ef8271419438a681","body_root":"0xa6c5460b6dc8f9e0d45d575d40c6d09b31529176ea064fbafdca9392131e536e"},"signature":"0xb2056212f583c3c6cbaee41a745be1cfb6fc84211a5ba41501cb8a08423a9ed83f40ce5bb3b0f611875c947658fdb0c90918061b063a7cfbd95651d7555e8b5b2018d5c82db4d34e8d1f9a1b0583118a9e7cfac86f4aa7ad1b0e340d42199488"}