Transaction not yet indexed

2StmLQryiptVBhaGUJZXMCs8mpjSBsM4GFJvEr5pgrjz9nSskH3LmnX1xyhhAk14oDm2Reuy4Bu6YETZVEU6Jcv6

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