Transaction not yet indexed

661TXLK7SXiE8mxqcKt25HzdiFZvfNrWiX9MA6ARtBx3zoc7bcnf8xBb4F2EB6M4uvEiKuoWow1U6YRTDchsGW8g

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