EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b71e9794800b9b19cac1f6250b2caa8803f6ec79a0e3afcad5228c27fff325fd","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-b71e9794800b9b19cac1f6250b2caa8803f6ec79a0e3afcad5228c27fff325fd"}]}