EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"355390d5675212ebe1c059cbe5d430e671e015dcbec580531b4cb90d8be37c9d","new_owner_id":"hero.sweat","amount":"500000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"b06a0477-b419-4683-9603-cc3c22584ca1\"}}"}]}