Is there any plan to support bls12-381 aggregation signature verification

[zhengjunhe]

Hi,

As bls12-381 aggregation signature is used in ethereum consenus layer, I wonder that is there any plan to support it in gnark?

Thanks.

[ivokub]

BLS signature verification is usually a single pairing check + hash-to-field. We already have the pairing check for BLS12-381, so it should be possible to implement straightforwardly assuming that the hashed value is verified.

[zhengjunhe]

Yes,I see it.

Thanks