EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b387985df095fcef361ce2812a0e18fce685b1cee86be947ea589c7ca9a72d3c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-b387985df095fcef361ce2812a0e18fce685b1cee86be947ea589c7ca9a72d3c"}]}