{"message":{"slot":"1499975","proposer_index":"54","parent_root":"0x92e4bba44bc2b337df445dcb5a602932bfed5184bdbeaad3cccdcf2171a4d2a2","state_root":"0x8d38e7ab2ca1b782fc9fd713dd5b27832ab33c2e31c0082ffb99fab7d9579f7a","body_root":"0x2259c062c6ce9af494e5e007cfe78c5108900bcf5909eade1405bdc363eb548b"},"signature":"0xa75a303fd340aacd6edbd14477f41d3715d38e8a666e5de9f1fb8691dbd2177c8dca842b0259390f0a53bf130db297e30cb2da472982b8c3554f4ae5486e7615abf982f5f4eb133e8125e09cd9bd69e120d10c9ceee7cfa0557b3c4109d70c82"}