Transaction not yet indexed

5x12ETF9bcnPoJs6DumL4yAUmZ9PZnMnc3MzbRBDwHPeWKPDF7nmAZ19JybjmxXVecWdy3z77uXXJUxHi37i2gJs

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