EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fc47da5ca83e99b33f786844da3281e2b1c8b0b27dd42e60e03dc521c678f767","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2WpnoBQAar"}]}