{"message":{"slot":"3298722","proposer_index":"300","parent_root":"0x2d88cb81cc8669b3e05acb312d38b00dea70ed2cb1312e68cb6caee985508617","state_root":"0x27d44980253c7b6104332f05a863a7260d7886110b96fdeda2afc3db33a3a792","body_root":"0x341a7e3d4085108bdf0336503d04efa816f37af3fc9bb63df81a98bb256f7b0a"},"signature":"0xb34455dee0e3aae54d3e14d4e97b17feb3f2ecd654f5f187bd21d7d5bf796b1a963e2bce6ee7ad82aabd154c987334bd0ebc256ad6bef3bc83a0d475b59e6776f6f2bbbc4c99434a81ed269701fd35fa6b81b3f8bdbb1eecba5438c9e14e58cd"}