EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3521726b68716c9d909c50a508abd7ce4b24e53a3f5375bef90958b0257fadb1","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:2QkW7zO4D0-3521726b68716c9d909c50a508abd7ce4b24e53a3f5375bef90958b0257fadb1"}]}