Transaction not yet indexed

52xKqwWYHZWtbADfd5LigreRE4AcTCTzCggLCBCvfXc2vc5qP9jUCKkrkUcgMf4B7EXpbHgQzeRAgEq4Ma94UnY2

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