Transaction not yet indexed

UcffmNDTMyohgotxsAxjtRKMESVDAJTnLVkLSiCLyL6nkZHcuAwCXXbTFsHQccjzY5fmK5UFLcgM8c7LANSfU4o

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