EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0e37a950a0c91ed4c9093ceec2dd2e566376727d925676dddfcd898a3c529a9e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-0e37a950a0c91ed4c9093ceec2dd2e566376727d925676dddfcd898a3c529a9e"}]}