Transaction not yet indexed

66DhUmb1KhRq9RVU7rCJcMRvuesacicK6hFLzBq46iJiRgQqA9wM4FKkL4AkWjDTWYVGv6k99zYrzR878uqoaMWY

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