{"message":{"slot":"308252","proposer_index":"142","parent_root":"0xacad415400865b93419157248242f439745fd53636300eb9f68d35d4d964eae0","state_root":"0xb3976d17e4f2bb017cb23edc2360656d6f097c0579c2ccf49a71acc463c22ac8","body_root":"0x7629b31f4b6e08961f722cef59e3c2b16bb87e6790e1b1a39ff2dfad6277c8a3"},"signature":"0xab7cd5a26a66fa31aa834164b4789addc134d03aca9030741d1e87c1267094d5b959fd128285606811741863c10835d70e79f03a2a7d28df796b1901b428c72a39c080b652bd418b491872910da5c68496994b233e2f0a2ef3aceae6ef2a4997"}