EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"515f4eb5f8be9ac805e8386865689d486beef6f40a4ed896efdd8a4d85f30e7a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-515f4eb5f8be9ac805e8386865689d486beef6f40a4ed896efdd8a4d85f30e7a"}]}