EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7eb92c2aaf000e2892049d15654ea951563c890f6754f65846c84cfa96fbb790","new_owner_id":"hero.sweat","amount":"6000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"b35ef8c4-89e1-4c1c-85aa-92bfa373deeb\"}}"}]}