Transaction not yet indexed

668w3aaL5KTgpDdGeizSj3P81HasbwVBDGH2yYhh9z6ffRrY4cMTLBFgbje73dy2dG4ho8uC5pM5UgVnjL2w9ftg

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