Transaction not yet indexed

5mAB6duKwFLSeiexqAdNfaeisVTsiTZ274VUi5LXe79DcH25xemAsjTTh2cLK8CRMLYvfbSTKbAxLR32JiDuM5uG

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