Transaction not yet indexed

21xyLXEfv2HWfGFhoMrDZQt7AEUpQ8enbSphMkts3d8RoV2je2QvbQJ16RyxLf7tH1Y1YHeVC8XqAUP2ndPTzBSr

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