Transaction not yet indexed

31Cm4a6bpoNHmSAV4vtvqvHCoZZvQRYYEJFVFxcRTjLop5pHaWHchWRXTxvsF7CkP6ktoFNyD4TSpxTLs1Z52pPC

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