EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b55a3112d9a0e09be997e15e2b0709e2972e59ef0cba394b9f52cbe1bd7a219","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-7b55a3112d9a0e09be997e15e2b0709e2972e59ef0cba394b9f52cbe1bd7a219"}]}