{"message":{"slot":"303603","proposer_index":"172","parent_root":"0x925a0447fbca3e36e42fe7998b867b07136a6a003240d3446eddc54bd2280583","state_root":"0xece872df864157f95c779c2c4677eb1186ef9042c23500928e7f397ce1f11e5d","body_root":"0xbf7d7770ae874389e437e601d42d982d2b9b71f436964b7709838ac618db81b8"},"signature":"0xb369f7e10df57660249784ce46c5305c84fe2797dcfd6fc74cab057ca5adff135b10eef24466309cbc9d4a1669a077420c2a57f33cbf658ae4af7fb0994796957cf95fdcb38ef743d2c538c912d5011b86b63c833a54460609a198aa11f962e1"}