Core Testnets
Core Testnets

Core Testnets

ℹ️ Introduction To Core Network Testnets

Core currently supports two testnets: Testnet1 and Testnet2. Testnet2 is the latest and recommended version for all development and testing activities.

Testnet1 (Deprecated)

This older testnet version is still functional but will be phased out.
  • Network Name: Core Blockchain TestNet
  • Chain ID: 1115
  • Currency Symbol: tCORE
  • Note: Does not support BTC Testnet4

Testnet2 (Recommended)

Core’s latest and most up-to-date testnet.
  • Network Name: Core Blockchain TestNet
  • Chain ID: 1114
  • Currency Symbol: tCORE2
  • Supports: BTC Testnet4 for self-custodial staking
All developers and testers should switch to Testnet2 (1114) to access the latest features and ensure ongoing compatibility. Testnet1 (1115) will soon be deprecated and eventually retired.

🏗️ Available Core Network Testnets

🏗️ Deprecated Core Network Testnets