EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5637823a7a891020674cc7453ac73f40d4e7d5362eceb538c68aad144338efa9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-5637823a7a891020674cc7453ac73f40d4e7d5362eceb538c68aad144338efa9"}]}