EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"563992878d53c3ef12a5f1a72b2bdd122d27377499541d441c3e9769884f200d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:onDoXJWnqQ"}]}