Transaction not yet indexed

5UbAB2tmcwddEfWRtuXvgMv65GrEoUJmDUa9U4quEhCt91CpNvUJP7ekwkpSeYsnAwrKJJvV1xJCVztPVi6xtMLY

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