{"message":{"slot":"2658506","proposer_index":"457","parent_root":"0x2ef61f1f576f042d805b6c08815124acfed866b4ae12729dc5b5f286d506fe5d","state_root":"0x44c8591438691d0bc625f508208cc24cf79367b3037811d932ddca035663d2e2","body_root":"0xea4b3ec5554a38478c30d3ed44594a3c74da9d619cc3cba4e380b4616e7cbb2f"},"signature":"0xa2e51fd2fbaba09ae2d02b60e38ac1f1284b002b364f853437c8e48af1c9211b063f530e5179c4045fdade32ebedc07d1305d7c89aed5b2a7a4a04ee6e0794f67a989d298a1bbc71623396787b19b818c657decf76ea141e15a8d58dd513e292"}