EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b2f1261559804316ec5b94a7f07bd40905edc2d849ca9846d417bec7f0ea6655","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-b2f1261559804316ec5b94a7f07bd40905edc2d849ca9846d417bec7f0ea6655"}]}