Transaction not yet indexed

MkAFUQBy99VCdHpFGzZHAWhheAVLgubWYvajpbfVcR2omc8oAkPmRPM6KrtWQ5jqPj7hW4b7aVZrCibEFXKjWM2

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