Transaction not yet indexed

21nEX1RGwmoc7ukawMjc8ApsCAyNeKEfSMyMFSMiwfu2muC6nRYN5ZnHnea352Ajq5Tk5FXCLCZ5BGbL47rAjatG

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