Transaction not yet indexed

21pjMJSefAf4Sn7JpC5b3g69WM3FXAcp1RBYHbRVLAkcUwXu7UZVb43xoDVoYbxPbDcqR5zXb4Pq6nFCrCgCYNz3

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