Transaction not yet indexed

AP7DcmcE5R22QYQMVLmWPDY2PEApdrMsXDCnWLoBCqKamheTpicHEHqYgTgz9QTZvCZ9StAKPPS6d6w7cGCtuT6

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