EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"48132d015fdc760d9b2951003d08e90718c23342234905dcc0a4326056ddd69d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-48132d015fdc760d9b2951003d08e90718c23342234905dcc0a4326056ddd69d"}]}