Transaction not yet indexed

v12JioEJZoHqss5c2LniYRf3psYuMktRo4X8J43Huf7J7RFmdA45rNzMeLMuRRunbM1dEfhq5gq5sDiMYhByjm2

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