EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0cc162b8cc8b3cd2f4cd9c3472d7735d00137945a96a0ceadf57724a554bef51","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD9obYgp9"}]}