{"message":{"slot":"878478","proposer_index":"63","parent_root":"0x2fc27b4441af622f9ed41ee9aee10ddcf15294f84945f58763624bfbd8a93735","state_root":"0x67b016e1f80ea4c71c4000cbfe51b371fc4e175cc50bb47751856c9d06e2e8df","body_root":"0xe8f81d4ed0c9643769aca51fa97af8b7b88344eb5f2c14d9ade2611a52725ea6"},"signature":"0xac5df879dec19600ec84b99d886c840f7e4547418a3d9a9b40c8a56c01459cd60a65b414dfb2061acceb8741b53eadf01223a1939f8bb1b725db3abb0194a3e239ff272b5742635a4202aa1d6f6b1db064209694008e36d78512ebf00d56e406"}