Transaction not yet indexed

667pZ6vu5mKgbCEPLbz2TFAAbDSNFPsc1jbT5WzeJFhcotUrShJhmWYaDFDNVnXurYLrXEg2qjhZJVE2CMcxMx2g

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