Transaction not yet indexed

MQpff2Pko5mHvRLRLjiyB4ruZnbn4aKeFwgaS6eMZcTii46VbspPMQvo3Yb3efMuh7PUfpByCWWBnKnsNXnpmSB

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