Transaction not yet indexed

21DD4Fff9GvE3r98KBHvq6BwtLfHGmLiA3kzxF1psnoiqJM69bJihNKf2Q9fLFPAPXNMLjyyX76kbHU5GQRfvH9H

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