Transaction not yet indexed

2C667Kigi6tMVYuQTe1wuQuCynJiRxvUTbbXc2h4sePtsPMF51gwKp9kmXPvGnWKxgu2uJjURis4ZDT9Mrk51nUs

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