Transaction not yet indexed

6t66rJ5bKKMsfZPt7qJCggPNGsbDFTXML5iYwHE1Fnw2uZZBLJxph1kRgrgKPWHwm2cvhtHcA8wnTDefzNJGqVa

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