EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6471f178d3b1b21fcfd0283cc64eb4639ed69d1c4117244258b750b2e58b92e5","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"d98873d6-89d8-4ffd-8566-ccc0621de2fa\"}}"}]}