Transaction not yet indexed

66UW9mWXUMd8G4HTDwhopE9yQhfT9QRFvboUy8cZvnEZZhPwEFvZdkkPzXXYEQ6BjRXisHKqqdAR6R7UJEKqvqm3

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