EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3cea7cf6866b70b65c7b8fe07e12f2c6b33db5e4e933ecaa67214198bbbe22ba","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-3cea7cf6866b70b65c7b8fe07e12f2c6b33db5e4e933ecaa67214198bbbe22ba"}]}