EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"218027208aa2b65e6d902fa9eec3a743fee7d6b1a555bdb05b4ccb59513cb2a0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pOvj6r-218027208aa2b65e6d902fa9eec3a743fee7d6b1a555bdb05b4ccb59513cb2a0"}]}