network: remove segnet3 support.
This commit is contained in:
Christopher Jeffrey
parent
c7ce8c778b
commit
cd4a0cc964
@ -454,13 +454,6 @@ Chain.prototype.getDeployments = co(function* getDeployments(block, prev) {
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if (block.version < 4 && height >= this.network.block.bip65height)
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throw new VerifyError(block, 'obsolete', 'bad-version', 0);
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// Only allow version 5 blocks (bip141 - segnet3)
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// once the majority of blocks are using it.
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if (this.options.witness && this.network.oldWitness) {
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if (block.version < 5 && height >= this.network.block.bip141height)
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throw new VerifyError(block, 'obsolete', 'bad-version', 0);
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}
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// For some reason bitcoind has p2sh in the
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// mandatory flags by default, when in reality
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// it wasn't activated until march 30th 2012.
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@ -484,15 +477,6 @@ Chain.prototype.getDeployments = co(function* getDeployments(block, prev) {
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if (height >= this.network.block.bip65height)
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state.flags |= Script.flags.VERIFY_CHECKLOCKTIMEVERIFY;
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// Segregrated witness is now usable (bip141 - segnet3)
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if (this.options.witness && this.network.oldWitness) {
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if (height >= this.network.block.bip141height)
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state.flags |= Script.flags.VERIFY_WITNESS;
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}
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if (this.network.oldWitness)
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return state;
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// CHECKSEQUENCEVERIFY and median time
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// past locktimes are now usable (bip9 & bip113).
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active = yield this.isActive(prev, deployments.csv);
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@ -614,14 +614,6 @@ Peer.prototype.finalize = co(function* finalize() {
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this.send(new packets.SendHeadersPacket());
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}
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// Let them know we support segwit (old
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// segwit3 nodes require this instead
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// of service bits).
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if (this.options.witness && this.network.oldWitness) {
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if (this.version.version >= 70012)
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this.send(new packets.HaveWitnessPacket());
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}
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// We want compact blocks!
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if (this.options.compact) {
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if (this.version.version >= 70014)
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@ -1860,6 +1852,9 @@ Peer.prototype.handleVersion = co(function* handleVersion(packet) {
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this.version = packet;
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this.noRelay = packet.noRelay;
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if (this.options.witness)
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this.haveWitness = packet.hasWitness();
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if (!this.network.selfConnect) {
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if (util.equal(packet.nonce, this.pool.localNonce))
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throw new Error('We connected to ourself. Oops.');
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@ -1868,17 +1863,6 @@ Peer.prototype.handleVersion = co(function* handleVersion(packet) {
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if (packet.version < common.MIN_VERSION)
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throw new Error('Peer does not support required protocol version.');
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if (this.options.witness) {
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this.haveWitness = packet.hasWitness();
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if (!this.haveWitness && this.network.oldWitness) {
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try {
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yield this.wait(packetTypes.HAVEWITNESS, 10000);
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} catch (err) {
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;
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}
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}
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}
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if (this.outbound) {
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if (!packet.hasNetwork())
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throw new Error('Peer does not support network services.');
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@ -39,7 +39,6 @@ function Network(options) {
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this.block = options.block;
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this.bip30 = options.bip30;
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this.witness = options.witness;
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this.oldWitness = options.oldWitness;
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this.activationThreshold = options.activationThreshold;
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this.minerWindow = options.minerWindow;
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this.deployments = options.deployments;
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@ -14,7 +14,7 @@ var BN = require('bn.js');
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*/
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var network = exports;
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var main, testnet, regtest, segnet3, segnet4, simnet;
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var main, testnet, regtest, segnet4, simnet;
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/**
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* Network type list.
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@ -23,7 +23,7 @@ var main, testnet, regtest, segnet3, segnet4, simnet;
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* @default
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*/
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network.types = ['main', 'testnet', 'regtest', 'segnet3', 'segnet4', 'simnet'];
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network.types = ['main', 'testnet', 'regtest', 'segnet4', 'simnet'];
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/**
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* Main
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@ -313,14 +313,6 @@ main.bip30 = {
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main.witness = true;
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/**
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* Whether to use segnet3-style segwit.
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* @const {Boolean}
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* @default
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*/
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main.oldWitness = false;
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/**
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* For versionbits.
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* @const {Number}
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@ -584,8 +576,6 @@ testnet.bip30 = {};
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testnet.witness = true;
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testnet.oldWitness = false;
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testnet.activationThreshold = 1512; // 75% for testchains
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testnet.minerWindow = 2016; // nPowTargetTimespan / nPowTargetSpacing
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@ -744,8 +734,6 @@ regtest.bip30 = {};
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regtest.witness = false;
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regtest.oldWitness = false;
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regtest.activationThreshold = 108; // 75% for testchains
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regtest.minerWindow = 144; // Faster than normal for regtest (144 instead of 2016)
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@ -822,134 +810,6 @@ regtest.batchSize = [
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[500]
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];
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/*
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* segnet3
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*/
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segnet3 = network.segnet3 = {};
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segnet3.type = 'segnet3';
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segnet3.seeds = [
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'104.243.38.34',
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'104.155.1.158',
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'119.246.245.241',
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'46.101.235.82'
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];
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segnet3.magic = 0xcaea962e;
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segnet3.port = 28333;
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segnet3.alertKey = new Buffer(
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'0300000000000000000000003b78ce563f89a0ed9414f5aa28ad0d96d6795f9c63',
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'hex');
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segnet3.checkpoints = {};
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segnet3.checkpoints.lastHeight = 0;
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segnet3.halvingInterval = 210000;
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segnet3.genesis = {
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version: 1,
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hash: 'aa022fd26404d3a1f6ac348fc049996a52f40d833017c7ca3f05df8d519c5b0d',
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prevBlock: '0000000000000000000000000000000000000000000000000000000000000000',
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merkleRoot: '3ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a',
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ts: 1452831101,
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bits: 486604799,
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nonce: 0,
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height: 0
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};
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segnet3.genesisBlock =
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'0100000000000000000000000000000000000000000000000000000000000000000000'
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+ '003ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a7d71'
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+ '9856ffff001d0000000001010000000100000000000000000000000000000000000000'
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+ '00000000000000000000000000ffffffff4d04ffff001d0104455468652054696d6573'
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+ '2030332f4a616e2f32303039204368616e63656c6c6f72206f6e206272696e6b206f66'
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+ '207365636f6e64206261696c6f757420666f722062616e6b73ffffffff0100f2052a01'
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+ '000000434104678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f'
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+ '61deb649f6bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f'
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+ 'ac00000000';
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segnet3.pow = {
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limit: new BN(
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'00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff',
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'hex'
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),
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bits: 486604799,
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targetTimespan: 14 * 24 * 60 * 60, // two weeks
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targetSpacing: 10 * 60,
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retargetInterval: 2016,
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difficultyReset: true,
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noRetargeting: false
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};
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segnet3.block = {
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bip34height: 8,
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bip34hash: '1c2a2898cebca152f872fa71b756903711ad778c7d63ba6b73c140f800000000',
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bip65height: 8,
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bip65hash: '1c2a2898cebca152f872fa71b756903711ad778c7d63ba6b73c140f800000000',
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bip66height: 8,
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bip66hash: '1c2a2898cebca152f872fa71b756903711ad778c7d63ba6b73c140f800000000',
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bip141height: 8,
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bip141hash: '1c2a2898cebca152f872fa71b756903711ad778c7d63ba6b73c140f800000000',
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pruneAfterHeight: 1000,
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keepBlocks: 10000,
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// maxTipAge: 0x7fffffff,
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maxTipAge: 24 * 60 * 60,
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slowHeight: 0x7fffffff
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};
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segnet3.bip30 = {};
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segnet3.witness = true;
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segnet3.oldWitness = true;
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segnet3.activationThreshold = 108;
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segnet3.minerWindow = 144;
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segnet3.deployments = {};
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segnet3.deploys = [];
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segnet3.keyPrefix = {
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privkey: 0x9e,
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xpubkey: 0x053587cf,
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xprivkey: 0x05358394,
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xprivkey58: '2791',
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xpubkey58: '2793',
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coinType: 1
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};
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segnet3.addressPrefix = {
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pubkeyhash: 0x1e,
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scripthash: 0x32,
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witnesspubkeyhash: 0x03,
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witnessscripthash: 0x28
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};
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segnet3.requireStandard = false;
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segnet3.rpcPort = 28332;
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segnet3.minRelay = 1000;
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segnet3.feeRate = 20000;
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segnet3.maxFeeRate = 60000;
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segnet3.selfConnect = false;
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segnet3.requestMempool = true;
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segnet3.batchSize = [
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[20000, 500],
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[250]
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];
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/*
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* segnet4
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*/
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@ -1030,8 +890,6 @@ segnet4.bip30 = {};
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segnet4.witness = true;
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segnet4.oldWitness = false;
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segnet4.activationThreshold = 108;
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segnet4.minerWindow = 144;
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@ -1183,8 +1041,6 @@ simnet.bip30 = {};
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simnet.witness = false;
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simnet.oldWitness = false;
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simnet.activationThreshold = 1512; // 75% for testchains
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simnet.minerWindow = 2016; // nPowTargetTimespan / nPowTargetSpacing
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