EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5bfc24ab943898b1e40cc5bdb50d031ea9f0f6c5ef07d3808b3370cf6ddcadd6","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"fcd0cb6e-825b-4968-98b8-efe46cc7f781\"}}"}]}