{"message":{"slot":"579770","proposer_index":"140","parent_root":"0x5464d8725e08ab7286cbef2fccacc22e0afa7236f7268dcf375f3d22e2e7d61c","state_root":"0x42974fdea80eaaa0f05f5e58b8dc0f10488651676cc7b1739f5fa56eb444c313","body_root":"0xccf5bcace22abd0a57d12707e21f80b999affba7b611960aba36004704e6aef4"},"signature":"0x8ab41146a4ba00a9812a34566aa08906e28393a66ac563b2aa03f1e34a0bbbf3e8d14785dfcf4884afa352fc4a1bc95009796fbf3fdea32e6525baa5cc2cb051ea3db282704cd189338f0f51ebe2edf54e1bb36abbb446442da20a7564b91e31"}