Transaction not yet indexed

66CwdqaY9qzKCFJwfMQoFZB4WCb677F2C5hZxofNjewwaLMzqfhvk8gQ4hHVL82wyLNwPEqdr9zWacfXpPVDnNkE

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