EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a363cd6d54ea31cf576cf56af147ad36e196eff188bf0f8fb3bfad98712e0a5c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-a363cd6d54ea31cf576cf56af147ad36e196eff188bf0f8fb3bfad98712e0a5c"}]}