EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5cd228fc3b7781ece1acb22dcd62de85fb030554c42e06a164ba40c36d0dca0a","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-5cd228fc3b7781ece1acb22dcd62de85fb030554c42e06a164ba40c36d0dca0a"}]}