Transaction not yet indexed

xE19PpkiA8o5ZkZFCXKh96qfhx3GNjSjkX6fBKJdS6XcXLPRqbMzKaTsUtep6FbyCszgbH6jzxUCKF1wYyNHu67

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