public static byte[] serializedOutpoint(String hash, long ix) {
WireFormat.Writer writer = new WireFormat.Writer();
writer.writeHash(new Hash(hash));
writer.writeUint32(ix);
return writer.toByteArray();
}
public void toWire(WireFormat.Writer writer) {
writer.writeVarBytes(filter);
writer.writeUint32(hashFunctions);
writer.writeUint32(tweak);
writer.writeByte(update.ordinal());
}
