Domain separator for the per-field sub-hashes of a tx effect. Each variable-length field of a tx effect
(note hashes, nullifiers, ...) is hashed on its own with this separator, over that field's slice of the
blob encoding. A single separator is shared across all fields because each sub-hash sits at a fixed
position in the tx effect hash preimage.
Domain separator for the per-field sub-hashes of a tx effect. Each variable-length field of a tx effect (note hashes, nullifiers, ...) is hashed on its own with this separator, over that field's slice of the blob encoding. A single separator is shared across all fields because each sub-hash sits at a fixed position in the tx effect hash preimage.