Transaction not yet indexed

66k8ySEEbciwW6spdjufmo5oT8htFCH53TbDc9FqK2cGPcZ9UdSjDsvpz2dZoDb8n1Q5evUn1XuoZaNhx5kt1JmZ

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