Developer Resources

General information and links

General Information

POA Core

Block Size

Block Speed

Gas price

Patchset

Native token

Network ID

~10,000,000 Gas

5 sec

1 -10 GWei

Istanbul

POA

99

To mitigate an ongoing denial-of-service attack, validators decided to increase the gas price to a range between 1-10 Gwei. Each validator can determine their own value within this range.

POA Sokol

Block Size

Block Speed

Gas price

Patchset

Native token

Network ID

~10,000,000 Gas

5 sec

1 GWei

Istanbul

SPOA

77

Blockchain Explorers

1) BlockScout is the official blockchain explorer for the POA Network. With this full-featured, open-source explorer you can view transactions, accounts & balances, access data via the API and read and verify smart contracts.

2) AnyBlock Analytics Explorer is convenient for exploring recent transactions and blocks and locating basic information extremely quickly.

JSON RPC endpoints

There are endpoints provided by POA. They are used to connect to the network. Use these endpoints to connect with DApps or when connecting to the POA Network with MetaMask or other web3 wallets.

POA RPC

​POA Core Network

URL

https://core.poa.network

Network ID

99

POA Sokol Testnet

URL

https://sokol.poa.network

Network ID

77

Nodesmith RPC (discontinued)

Nodesmith RPC will be shut down by the end of December 2019.

​POA Core Network

TokenBridge UI

TokenBridge UI at https://bridge.poa.net/

Faucets

DApp Management & Developer Tools

  • Terminal provides management, monitoring and analytics tools for DApp developers.

  • Pocket provides a decentralized API layer for DApp developers (IOS, Android & Web SDKs available) and blockchain users.

Additional Resources

POA Mainnet

POA Sokol Testnet