{"message":{"slot":"1564435","proposer_index":"537","parent_root":"0x1abfd7267766bea3775a770261dec09c28eb1f6075109b4586428078c1c2c7e8","state_root":"0xb0fcfc42151a72bce311c5ca7795fc7245f35caa4a4211135019dffc54e28ac0","body_root":"0xba90f20a33eefa159625b4cee6e3e6e0f22025e9c80981c50cd286869c43f80e"},"signature":"0x8ba77650e3c5be72709f0221bc8f7afc18b11073e3ab3bac0eddaefe3a777afcfe1520d8df09a3e3cbae63886087e05f0c57d0a6c614d0594be9b6d8a6147b5f8dc66a1329d59bb1f3473f10ebb1c7e15a93984ef2d345d1116702d7e6543d1e"}