EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"550bbefd28ff3730bcba43ec51ea0c5b6b8b70e589046b58da8879a1ec41088b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-550bbefd28ff3730bcba43ec51ea0c5b6b8b70e589046b58da8879a1ec41088b"}]}