Connecting to the network

Dag4.js provides reasonable configuration values by default for accessing Constellation Network versions 1.0 and 2.0.

Minimal network configuration

dag4.account.connect({
  networkVersion: '2.0',
  testnet: true
});

Custom network configuration

You can provide custom values for each the three network API endpoints to set up a custom connection.

dag4.account.connect({
  networkVersion: '2.0',
  beUrl: 'https://be-mainnet.constellationnetwork.io/',
  l0Url: 'http://13.52.246.74:9000',
  l1Url: 'http://13.52.246.74:9010'
});

Default Endpoints

The following endpoints are used by default by Dag4.

2.0 TestNet

• Block Explorer API: https://be-testnet.constellationnetwork.io
• L0 API: https://l0-lb-testnet.constellationnetwork.io
• L1 API: https://l1-lb-testnet.constellationnetwork.io

dag4.account.connect({
  networkVersion: '2.0',
  testnet: true
});

2.0 MainNet

• Block Explorer API: https://be-mainnet.constellationnetwork.io
• L0 API: https://l0-lb-mainnet.constellationnetwork.io
• L1 API: https://l1-lb-mainnet.constellationnetwork.io

dag4.account.connect({
  networkVersion: '2.0',
  testnet: false
});

Warning

Note: MainNet 1.0 will become obsolete as soon as MainNet 2.0 is live. The Load balancer API will no longer be available but the Block Explorer API will continue to be available to provide historical transaction records.

1.0 TestNet

• Block Explorer API: https://api-be.exchanges.constellationnetwork.io
• Load Balancer API: https://lb.exchanges.constellationnetwork.io:9000

dag4.account.connect({
  networkVersion: '1.0',
  testnet: true
});

1.0 MainNet

• Block Explorer API: https://block-explorer.constellationnetwork.io
• Load Balancer API: https://lb.constellationnetwork.io:9000

dag4.account.connect({
  networkVersion: '1.0',
  testnet: false
});