{"message":{"slot":"3251278","proposer_index":"754","parent_root":"0x75cb14513ffb461135ca2311ae1285091c10e5159635972c463a26461b0b4bb6","state_root":"0xecbde034b77420de227afea7ce178ad6274de069ea83bd8e2579d1318af5c3b7","body_root":"0x8c3cf7d75a8c442626b855333918953cdf658b12570920c6e3eed64fb2be67e0"},"signature":"0x83e91c77f300a5015dd0263fd9dadaf22ab9a80f838e79acd6318229655582a51226383225d30f9ba97b0fb5c731d5be0437a28aba24a24ea0a8f1469c00f84afa645df8fc0d58677dd31929fbc0b3379744464c6db07fff4b9e843441d9f7b7"}