Transaction not yet indexed

4Nk6NVnYpfPp6SXHqDF7eGryqYwgM9zXgvZCzv2XynLBBPcUuiGewHhx11wTomvtaX6sHdjVH8hujPfM9G3C87sM

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