EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"896aa4770d3ff54548cf94a1565c79d684488ec0123f4dec115e83ab6b2cabed","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRzQaMp8"}]}