Transaction not yet indexed

21zVnLcvU5FXZ4XNiFAvvJuz7vYE9R5cpAJxq7AUWuZ4XzVHMaBXF9kxSdPvWwyMgnm5XRzimrSpekqPsofAAd8r

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