Transaction not yet indexed

MtnYqTqFnxdrFGHhsUaWpe2Kbgs2zV9nnMSkJTh42FdZrQWvLsAFUMsLS8SB8Me9zeVMqquefnQaSfubA3aid9v

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