EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"749b95b7f04285c000490747faa35062e731e20d625a3d4d98ce387d342080b7","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-749b95b7f04285c000490747faa35062e731e20d625a3d4d98ce387d342080b7"}]}