Transaction not yet indexed

21n5SmpDePcvY2fJVJ2qwGJ8tXEL4sDzLMSGrLV2B1z6YDErnk4coftUXu1KvFfxXCvvbt2ryseaLvyzo91DfLWS

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