EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4bbc9dbaf96583407a79c6810820252210a40dbae344ee63a4ce9928ff5f6eb7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-4bbc9dbaf96583407a79c6810820252210a40dbae344ee63a4ce9928ff5f6eb7"}]}