Transaction not yet indexed

YNg2kZZaHwRJaKJHCnh9RGhBSSqBT1f5jwT2f8VaeZJ4iqrqLe8hmCQiJRVM5KmcKo2fjWDH7V9v7GHaKbJCmDN

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