e-sign

English edit

e-sign (third-person singular simple present e-signs, present participle e-signing, simple past and past participle e-signed)

To sign electronically with a digital signature.
- 2013, Martha McCaughey, Michael D. Ayers, Cyberactivism: Online Activism in Theory and Practice, page 6:
  If we don't even know who gets the e-mail petition that we've just e-signed, then what counts as political involvement?