Transaction not yet indexed

21mAbfyfGys41xMPVBCdkc6tN1CQcCN51tbA5aHFZnDdto2VJtM7mYFPjunUtZsoCjsoq9knpL8kYRaDxDspXeZn

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