Transaction not yet indexed

5EXTJnJLdXPXWPkARTd7wBv7q4gaCv1qAwEXKbsQpRkWddM6t7V84ZfQYYj5mCmzgemd9T8njPF6J9vTyEMi8LE6

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