EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ae8dafb68b4ca4ea60fa2ca35b452b6580ea197fc7ed40af5b2d0970841541ce","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-ae8dafb68b4ca4ea60fa2ca35b452b6580ea197fc7ed40af5b2d0970841541ce"}]}