Transaction not yet indexed

PQRb3BQNeiLJqcEVaVvT5LrdxajQzXPMuuEEMXGnBdb4YE1kTFBdCnuxCQuBFyTnMCYEvugXCrwqfDoKnpHGLLV

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