ox@1.7.4

Patch Changes

• #425 5e3c201 Thanks @jxom! - Added MultisigOperation.serializeKeyAuthorization for attaching selected owner approvals to a key authorization.

  const authorization = MultisigOperation.serializeKeyAuthorization(
    keyAuthorization,
    {
      account,
      approvals: selection.selectedApprovals,
      config,
    },
  );

• #428 a4e84db Thanks @jxom! - Aligned Tempo multisig simulation requests and RPC signatures with T12's encoded wire formats.