Transaction not yet indexed

AQQ2SrXUwatgSa5P33vrQJ8BA3eg9c3F1sitUj8sYJSsWRcjiFXf3ERS5JXHeaeWXCKnENKjXsPyypGNtTSrboZ

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