EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7da33c42bda65f11bcfeabc4f0f613fae292ad3c59532b95c63477d6f234d51a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-7da33c42bda65f11bcfeabc4f0f613fae292ad3c59532b95c63477d6f234d51a"}]}