EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"efb1f7eaa026fd91a2be9cbf959fd461ec6b21582a3c17040fdbf4746e2937ae","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:G9ZW8zbjMr-efb1f7eaa026fd91a2be9cbf959fd461ec6b21582a3c17040fdbf4746e2937ae"}]}