{"message":{"slot":"437463","proposer_index":"4","parent_root":"0xff0964ba3c182870e37d951f04f809fbe1f16ea49548ac88c5863b80295864a4","state_root":"0x339ea5480b4c70268cfb70ca4891a0a4049fed979ab0ed165612461f0eb605f4","body_root":"0x722715afc62874f566c2b75b30ffe16081f3d3b4cff8922fa70ae9949b3ace1d"},"signature":"0x8540a1653d33a1ea9b35ddb0944ed851432e1065f8f1b67100020e0eedce8919e01f24496178721271747340f7141f6f117cca256095889510f9f37b08f819939376d4f0ca3b4206fde3e380bb164633901691b0b1bf70f2e778e805609c775e"}