EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"509ded51011a1a954fb40561a0f2b09702267a245c0ed6a470ea6da84422784c","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"906124ed-264c-49b3-8572-1bec68c7b15c\"}}"}]}