Transaction not yet indexed

21bUUNi9xJXK7nTPaSAdpzwCp4C33bZ5fFXGo3q5A5QdVNQTeTtZ4CeQoPj2JRuhxDFfHnQLqHnajBPMPoev2h2R

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