Hi I am using Order Signature for WooCommerce - Light https://wordpress.org/plugins/order-signature-for-woocommerce/ as the signature plugin for woocommerce on Checkout.
I have the signature Field and mapped on _customer-signature (see screenshot)
[e2pdf-wc-order key="_customer-signature" meta="true"]
It is displaying some sort of text but it is not the link image url of the signature
Output: image/jsignature;base30,5RZ5dkhc2Y28eb52Z158a84_1QZ30Y258754335899a631_6BZ4553_2P9b97_6w_1W_7QZ58975Y277744Z379aa8854Y5dq1v1xo9_2O0059a40Z5778Ychif9520Z39agfe84
Signature URL image:
data:image/png;base64,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
Appreciate your help a lot.