Transaction not yet indexed

iaS78VpCMu69MkvqBzvgmUDDT4uPJCixg6qWPxaW12Keq4mvF6wyfxfef9VvmSXVQT3pgcYPGdCS5Pi2vz2bAcK

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