Transaction not yet indexed

21N6ydHyYxRS7xigKVM3imeSamKqbZPU1VJs24xHA9HH2bE4K3SfsXQfHgHeL3tKtHPfsxnHb9Moh5JzyvazQeSb

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