Transaction not yet indexed

5SnmugAn3XtLEDWsr7PfN9UBcj3nQuEs9zcN6evVVsWNHYaWydae1b2g2GxzR8g75EwfFGfcq2CLam6voeb4sXnY

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