{"message":{"slot":"3599553","proposer_index":"499","parent_root":"0x223b3cfa56ae28f490eb41e20fd0b1200b55dbccfac640bed5b8e26a890a5cde","state_root":"0x5267135240f8946b7fb1268b07640d6df98492c37b256aef1ae9c221870799ea","body_root":"0x225bd3eb2fedd87fdf54762a521538b20c785308b50cfa5ceb2b90f23c8f3e01"},"signature":"0xa77a9565491d14e2a395cad859e55cde9cffb4b1544e869aca16f656ce1d5abb754c6326dbbeebfc89f24dde65d90f1e0f9bceb724e80df37dc7cd93108801762a9b764a70d7b34ec5258f013e97ac7e98d7f37a27bb5b0f7eed07fc5e470c77"}