Transaction not yet indexed

1WUfUAc4o7gZyyXv7ka32a5yAnAgsr4pzzq56HrBTMaw57EgFcbAw7iHrHqPC4eMmNiDMgtocCzQbTnLNQZh7Si

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