EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"48a294df22d691fef360cae1958394eedcda2191301d0c22fd374d8105c32162","new_owner_id":"hero.sweat","amount":"1500000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"62f5e25f-30d5-4e5b-bc5f-697a221ed2e6\"}}"}]}