{"message":{"slot":"999851","proposer_index":"1277","parent_root":"0x58c2fd0b2cbd5ea1f249b5b695bcd101ba22fc10a06d2226cc1ab96632b14468","state_root":"0xef54c719c6321f7d54129a99f2c793b4c051c604e334d29c152b994034600b42","body_root":"0xc84b2545243c9c8ebd3277d03eefdb75dfcdc9c137a271a8370ba27f49004491"},"signature":"0x975dc170a88f8c181b0e914e3509912c033c879dc35cae23314c0996a936db32d385ffeb2e9a5296a5862874f38af9221051be25b30ec60cc55a3912d2f2414bf6d15afc9d35b279f525fb30c66ec0368cb96c7f30fae89cb115863e3df1800a"}