EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0cf8c9bacfcf3b70c07b387a63406082dc74e9fe9a78c2009b9dcce62d8a2256","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pOvj6r-0cf8c9bacfcf3b70c07b387a63406082dc74e9fe9a78c2009b9dcce62d8a2256"}]}