EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a2197c74ada6db4d863338df2b28d277060f857367794a1ca6dcda369dd1041a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YKnXBqpWVx-a2197c74ada6db4d863338df2b28d277060f857367794a1ca6dcda369dd1041a"}]}