{"message":{"slot":"1515940","proposer_index":"66","parent_root":"0xa43e0fd153035486b4e971579f47d2fa4c6a8aa698ea75753a1e97a0dd6a826f","state_root":"0x2f21fc5fbeb19634602174c05af8c0f2f507b70021a0e2882fc3cfe63e15971c","body_root":"0xe7635eaafe5328d037e2b2ddb60af395473e9f9d36825b36fdd31a8924ec6c66"},"signature":"0xb135437cbaaa39b1623093141a819bb3630056d5f30dfede6afed3188e07893570c239774ef20761fc994327a88aff950a0637ef733dd1cac4363a3a507db984fc74e7b5f09a95ec63ecd06ae6e39ceb77c82685a0e3348c4169555dab353550"}