{"message":{"slot":"221753","proposer_index":"4","parent_root":"0x56b94678d40d83925bb9e193734cd73360fc3392e065b385a4a588b7bc9bb066","state_root":"0xbc530c154c87938ab15c2a081da18a25f241145bb3af8fa707cd034919f1c33e","body_root":"0x3ef41cc75b464dce28bd00d8fe0384f6d5dbc801948a65cc27f8ee086cf9ba97"},"signature":"0xb3133b2726c67269049fa883015369822aa8a23090e8ce933036b85c93bd6275cdcbad72f34449228c0f3924b9ede1a117fa3db8291a7055025cfa89036a91c1f0635012a12292d664c6a2e07401ad9ffa0c475f27428ac1d89e496b89799b62"}