OID value: 1.3.6.1.4.1.11129.2.4.3
OID description:
According to section 3.1 of IETF RFC 6962, when a Certification Authority (CA) submits a precertificate to a Certificate Transparency log, the CA adds a critical extension with this OID to ensure that a standard Rec. ITU-T X.509v3 client cannot validate the precertificate.
URL for further info: https://tools.ietf.org/html/rfc6962
See also the OID Repository website reference for 1.3.6.1.4.1.11129.2.4.3