EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e47dfd1094cb19c5884906635f6ec38fdbc96fb96221841c8ffdf0bd9e1a9a8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-3e47dfd1094cb19c5884906635f6ec38fdbc96fb96221841c8ffdf0bd9e1a9a8"}]}