EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"435f394413efe3f8f191ee14783926dcb4fbcf80e3c34455a823c904135ce484","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKKzMODN"}]}