EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"48f6e33c8481627ac31bb467ee648a176509deac3ff93d7bbec805b4db01de0a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yEZWEbvXa0-48f6e33c8481627ac31bb467ee648a176509deac3ff93d7bbec805b4db01de0a"}]}