EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15e36d1547b1ea21eb81dee4b800751751d2fdad0a6048065b4ae188e9b55d77","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-15e36d1547b1ea21eb81dee4b800751751d2fdad0a6048065b4ae188e9b55d77"}]}