EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7e5be56493a8a2e71f8fc8bfdbd558aad2d82531a859b3e24b8cdaa1657f5bf8","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"cb7ce84a-c2cb-4ba6-bfd2-e770cb15616d\"}}"}]}