EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"be64b98b8ddf8a0e55a9f9fbcccf118d523e0500fc06b8643b2b8c176c913faf","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-be64b98b8ddf8a0e55a9f9fbcccf118d523e0500fc06b8643b2b8c176c913faf"}]}