Transaction not yet indexed

UEXf9mFxU3genLKWvqgennxM5WhJxgHSSythjsNn3dsuKdWwbmVPUhL5piFreb68AgkBFYYQNuvk8XHbFgEfeF1

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