Transaction not yet indexed

667TpTZzXy8NBcEhej7kELVCkZE1BXTbxt7pyr6woumr6F35koGBcGrGPnBqQLWsiExKQQLaBdVriPHx7eqUZ7dK

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