EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"08964631366d7f5f6303e9866df48517f961f8f472be8f63fbc67888b44dc4d4","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD9YaMyD9"}]}