EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2d470adca56e73f10e3e0145a98d3aaa8fa26f1fb090e1bb2eac74119a7a47b0","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-2d470adca56e73f10e3e0145a98d3aaa8fa26f1fb090e1bb2eac74119a7a47b0"}]}