Transaction not yet indexed

mpxPPYXkDN8cEb2Mf7uZqbXnPWbd5HDNENfnML16mPVTEd7HQtnJqHFBaRc5TuHcCnkDpJPPfthJuTFTTti42RB

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