EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b9193d1aee24288febe9692a7957575cbafe3208491a51b68b8e83a6a11290cc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-b9193d1aee24288febe9692a7957575cbafe3208491a51b68b8e83a6a11290cc"}]}