{"message":{"slot":"1272257","proposer_index":"439","parent_root":"0xb527131bd1818030fd54d8a3b21fb2c970a5724ed4da0e97632876ef5a795487","state_root":"0xf1f2496b18b7aec51f49ef014eea41f5199a810d302f4ec44f484603ad8586de","body_root":"0x61c1c0d479a288ff6b8aed3882ec0a77c56ab6a21a7cf97ee0cb2ee58c0904c8"},"signature":"0xa160044ceaa09907be01a2f7df443a1a21ff84615e10d52699082065c11680daeac97e1b53075ef4965ae002a4efbeab0a7a7d11962b009d25058726f7e51723aa41f719970ec11ed50da292e99587f5706bb1d175a7d91d4331189b6e6acb4d"}