Transaction not yet indexed

cUM3SGVwnsEYb2V7nHP3nbswWfKBMoZKnw1pMt1mo6AS7zhzwoeZhwpsrCSXUdQCfALVtWQpkuh9pXXCkZ3XGNK

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.