Transaction not yet indexed

UUK3sgSdoXisTADkJg8JQ2wtGWrLc8foWoWxZN6CwtS5jNW7HQLbiASvewZRssA77KVVVTbXCxSfzu8wjNhFUTC

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