Signatures are batched in groups of 7 due to instruction
data limits. These signatures are passed through to the Secp256k1
program to verify that the guardian public keys can be recovered.
This instruction is paired with verify_signatures to validate the
pubkey recovery.
There are at most three pairs of instructions created.
Signatures are batched in groups of 7 due to instruction data limits. These signatures are passed through to the Secp256k1 program to verify that the guardian public keys can be recovered. This instruction is paired with
verify_signatures
to validate the pubkey recovery.There are at most three pairs of instructions created.
https://github.com/certusone/wormhole/blob/main/solana/bridge/program/src/api/verify_signature.rs