EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6fa4883cfb015b032dc837988b2892b7159c847837f92d60cdb099f042d2d20b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:lRnXm27jq2-6fa4883cfb015b032dc837988b2892b7159c847837f92d60cdb099f042d2d20b"}]}