- long ret = bindings.BuiltCommitmentTransaction_new(transaction_arg, txid_arg);
- if (ret >= 0 && ret < 1024) { return null; }
- BuiltCommitmentTransaction ret_hu_conv = new BuiltCommitmentTransaction(null, ret);
+ long ret = bindings.BuiltCommitmentTransaction_new(transaction_arg, InternalUtils.check_arr_len(txid_arg, 32));
+ if (ret >= 0 && ret <= 4096) { return null; }
+ BuiltCommitmentTransaction ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new BuiltCommitmentTransaction(null, ret); }