Transaction not yet indexed

664hTuNY2Xt7vb1mSFNXQ5dPUGdtDJdhRpbRXqHSPc6ue2Dbs6UpcDgRrWDi69tTsTrRM9b1CRUtVYzeGzP8Eccv

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