Transaction not yet indexed

31fhmnPc11EDxGus7HaWRXB7mjpknEWFK7Vw9bEFQV4hoE598qc5MHfdeL2i6TTSoG5Nh3buWBuUs5Ts3XdYGAC2

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