EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b39d83c943da1e413f4017c01a6a72bdf3101e260ce037909d38fa3bac2fc9d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:lOMXJy3Wxy-4b39d83c943da1e413f4017c01a6a72bdf3101e260ce037909d38fa3bac2fc9d"}]}