- const ret: number = bindings.RevokeAndACK_new(bindings.encodeUint8Array(bindings.check_arr_len(channel_id_arg, 32)), bindings.encodeUint8Array(bindings.check_arr_len(per_commitment_secret_arg, 32)), bindings.encodeUint8Array(bindings.check_arr_len(next_per_commitment_point_arg, 33)));
+ const ret: bigint = bindings.RevokeAndACK_new(bindings.encodeUint8Array(bindings.check_arr_len(channel_id_arg, 32)), bindings.encodeUint8Array(bindings.check_arr_len(per_commitment_secret_arg, 32)), bindings.encodeUint8Array(bindings.check_arr_len(next_per_commitment_point_arg, 33)));