{"message":{"slot":"2147329","proposer_index":"447","parent_root":"0xc3d403d559bbd55404b8eee80be4294c45f76381958ef6b894dbb6cf3313d390","state_root":"0x4299e765aa9a5969fc26ef63a2fc52baabdcbb32874c86e25de0d8a87c243b6d","body_root":"0x1238e2d1e98aab4ad3fd4767f51fd9d44a30c3a9768e2b07b2eee83112253054"},"signature":"0x8af5f490946711e4b868810949ab379e56a9925a1f1b23ba7f98b333b7917a08cf70f5833cf81f1f24b3689f5428d0a01401d7e4ea27d8d53f0f23286bf80ec0bf38c24351cdd3ce059dc913349e701a0132223fa95336d3074bef2295ef7394"}