Transaction not yet indexed

121UshprpbyFvqF8Qnvws8kfX9UPJbexWszVM8tNGDFXT3gjSCjKvW7R6TFwgkraXm2pQbLtPun7iFAevP6QWSG4

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