{"message":{"slot":"2272512","proposer_index":"447","parent_root":"0x75f2c1a46260dd06a8fdab8dd9f7a8b6ea818e1e213a3f758a10ab73b6849920","state_root":"0x86bf05ed4abbaf3b5b86023e78167517d070b1cbd79a2cdd80192a9eb463bba1","body_root":"0x1b702596f969d475910098200febc7775819917eab6b26bfb9647c85b764cc31"},"signature":"0xa03558d1e38eac17ae1f6a7837f024deeb8ae2e7c3e7c6035424bbf3c121caeafbcf2f1617a5dc716b02b9ab1fc3279718ada4b77cebebe28831ee814d35f9b9d2789b8f931df0142a5623b5b76e6fcf31a19472fe5ff6a70c27d9f31574935e"}