Transaction not yet indexed

3ou3HcXvWF7jACPKAEkiKm4PEeHDpWBLj9ieLJncJW4Q5Nb2xeaS6GR94zS2x3JqUKfbPFqLcXiS3TssdM8uGEAm

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