Transaction not yet indexed

ngMPouo4djZmAnuVoHeTSYiCFZStr5UqRWHtRhKKuFjFgyrW895B4jWnBTdKyUtFBCCwHFKq1RkAdFKQ3GG1mRU

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