Transaction not yet indexed

21j8FQHKmqUUQXJ5BPW3L6Y4MAFFqk5JavQLC8AJ6fPt5qkK4A1KuVmfideTgngWNBTXqK948nnXZdThxst99Kq8

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