{"message":{"slot":"1263899","proposer_index":"87","parent_root":"0x1a860b554b3c82b1d2240561f52801f2d9f7613a6d6c1323641abbe8e2a8bcd6","state_root":"0x0b30092ecb378cb8b6f7977631feb9982f00d12ef4439c173224a7206d4744f3","body_root":"0x25ce2cf094c93a24932540f3665b10952023db4ea88308ae35de402f6910fe5e"},"signature":"0xac8f632852cc629bf8b4ab51cc9f4c6362e9884a9eb137ad7b1ecdf77e93485151e0d5ed9248f37ca9df5879d4b1907317d19ebe5c4693c42cd01b368dbd8cd2b2d5ae1cc46b7486846ed72a6f37f074b6fba302a0dda64233ebf9101308a044"}