Transaction not yet indexed

668T5dPj1nCLCy4fNds7sPv316XnDKLedYvgDBMSP4Mn2QGzbrg3XZUbjnoDN12LDQxGsRwZwpjye4pKd9L5APwr

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