EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b8bad07508a1f568917b14334b21f9ded8cf70d45e3b71282e4aea4fa660937","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-7b8bad07508a1f568917b14334b21f9ded8cf70d45e3b71282e4aea4fa660937"}]}