IRCoin recommended settings for P2Pool nodes

    ),
    ircoin=math.Object(
        P2P_PREFIX='06060708'.decode('hex'),
        P2P_PORT=57288,
        ADDRESS_VERSION=102,
        RPC_PORT=57284,
        RPC_CHECK=defer.inlineCallbacks(lambda bitcoind: defer.returnValue(
            'ircoinaddress' in (yield bitcoind.rpc_help()) and
            not (yield bitcoind.rpc_getinfo())['testnet']
        )),
        SUBSIDY_FUNC=lambda height: 65536*100000000 >> (height + 1)//50000,
        POW_FUNC=lambda data: pack.IntType(256).unpack(__import__('ltc_scrypt').getPoWHash(data)),
        BLOCK_PERIOD=60, # s
        SYMBOL='IRC',
        CONF_FILE_FUNC=lambda: os.path.join(os.path.join(os.environ['APPDATA'], 'IRCoin') if platform.system() == 'Windows' else os.path.expanduser('~/Library/Application Support/IRCoin/') if platform.system() == 'Darwin' else os.path.expanduser('~/.IRCoin'), 'ircoin.conf'),
        BLOCK_EXPLORER_URL_PREFIX='http://irc-explorer.zenet.org/block/',
        ADDRESS_EXPLORER_URL_PREFIX='http://irc-explorer.zenet.org/address/',
        TX_EXPLORER_URL_PREFIX='http://irc-explorer.zenet.org/tx/',
        SANE_TARGET_RANGE=(2**256//100000000 - 1, 2**256//1000 - 1),
        DUMB_SCRYPT_DIFF=2**16,
        DUST_THRESHOLD=0.03e8,
    ),

    ),
    ircoin=math.Object(
        PARENT=networks.nets['ircoin'],
        SHARE_PERIOD=10, # seconds
        NEW_SHARE_PERIOD=10, # seconds
        CHAIN_LENGTH=24*60*60//10, # shares
        REAL_CHAIN_LENGTH=24*60*60//10, # shares
        TARGET_LOOKBEHIND=200, # shares
        SPREAD=30, # blocks
        NEW_SPREAD=30, # blocks
        IDENTIFIER='578eb3879d051078'.decode('hex'),
        PREFIX='d7939c89c17be8f3'.decode('hex'),
        P2P_PORT=26667,
        MIN_TARGET=0,
        MAX_TARGET=2**256//2**20 - 1,
        PERSIST=True,
        WORKER_PORT=7970,
        BOOTSTRAP_ADDRS='inetrader.com'.split(' '),
        ANNOUNCE_CHANNEL='#p2pool-irc',
        VERSION_CHECK=lambda v: True,
        VERSION_WARNING=lambda v: 'Upgrade ircoin to >= 0.8.6.2!' if v < 70002 else None,
    ),