Transaction not yet indexed

21JpcguXJjsceFwtZDB6LwDpXcvauqbMrW1CmRCtcZ92JsXuzeCXnHHzsvKpYsRpjCYGG4DPnV7tNtnGagnKQxdG

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