# Module BSV::Wallet::Serializer::VerifyHmac <a id="module-BSV-Wallet-Serializer-VerifyHmac"></a>

BRC-103 wire codec for the `verify_hmac` call (call byte 14).

Port of go-sdk/wallet/serializer/verify_hmac.go.

## Constants
### `HMAC_SIZE` <a id="constant-HMAC_SIZE"></a> <a id="HMAC_SIZE-constant"></a>
Not documented.