EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fc5111c82228ed65715f2323768156626be7e022fc4904e29952c29672fe5d0b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:09dW5Lz4rM-fc5111c82228ed65715f2323768156626be7e022fc4904e29952c29672fe5d0b"}]}