Transaction not yet indexed

121F3ytNELWTJk4X3eWbVNNfyfctJuhxhiLpVLYoEMrk2PyAbrnvo75dLSdB9BdTJ4XMpZbwSMXgrZuAjPgjWH8o

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