EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0424fa4436c6bf234e06fac4508190af7bbff8786e3502089d167f5224ab1cb5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-0424fa4436c6bf234e06fac4508190af7bbff8786e3502089d167f5224ab1cb5"}]}