EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"199e1f8604b76507f1d64b53ac3cbd279afdd6316a9f5c8c57ed99cc2d4af1cd","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMQ1j8z-199e1f8604b76507f1d64b53ac3cbd279afdd6316a9f5c8c57ed99cc2d4af1cd"}]}