{"message":{"slot":"2223951","proposer_index":"748","parent_root":"0x75b5e20b71e692df8e906bc143e6123fa23ea9aeb6bc19190d8c52f83f8e3cf6","state_root":"0xe6a54b5566add0d571b1c5d9661e0dbfdbd389b8c8f34da36facf6cba98104bf","body_root":"0x38a5ba000981d49a7a5d6f279c06092050c3512e8fe3c75334b3c7bf823463f2"},"signature":"0x9954c2adcfcdd95e0df5b93d4659131e5c53f5032cb466353566a439c56b4d19182efb8c6a021bb2535f50873a5c62ea1525e66d58b23dc7abe1d10c5a3d97934d660b070bb6b51b0122695209752fcd806dede5d08e9e4d6ab9615f938d0b3c"}