CHI to WCHI Migration
Migrate your legacy CHI tokens to WCHI on Ethereum/Polygon
Important Notice
Xaya Core and the legacy CHI blockchain will no longer be officially supported at block height 7,300,000 on Xaya Core (estimated calculating...). All CHI holders should migrate their tokens to WCHI before this block.
Snapshot Countdown
Block -- / 7,300,000
Why Are We Migrating?
While the original Xaya blockchain has served us well with more hash power than all blockchains except Bitcoin and Namecoin (due to merged mining), we are shifting our support to EVM-compatible chains to better serve the gaming ecosystem.
- Better Integration: EVM compatibility allows easier integration with existing DeFi and gaming infrastructure
- More Choices: Access to multiple blockchain networks and ecosystems
- Less Maintenance: Reduced infrastructure and development overhead
- Wider Adoption: Access to the broader Ethereum ecosystem and tooling
Migration Process
Consolidate
Consolidate your CHI to a single address you control before the snapshot for easier claiming.
Snapshot
A snapshot of all CHI balances will be taken at block height 7,300,000 (estimated calculating...).
Claim WCHI
Use a migration tool to claim WCHI tokens (1:1 ratio) through a trustless smart contract.
Before You Start
- • Ensure you have full control of your CHI wallet
- • Have an Ethereum-compatible wallet ready (e.g., MetaMask)
- • Record your transaction IDs for verification
- • Consolidate all CHI to a single address for efficient claiming
Migration Details
Snapshot Block Height:
Block 7,300,000
Estimated: calculating...
Calculating time remaining...
Migration Ratio:
1 CHI = 1 WCHI
Claim Process:
Trustless smart contract claim using a migration tool
Migration Tool:
• Will be hosted on this website for convenience
• Open source code available to run your own instance
• Requires the private key to the address holding your CHI
Supports: P2PK, P2PKH, WP2PKH addresses
Manual claim needed for: Multisig, P2SH addresses
Important Notes
Address Compatibility
The trustless claim works for standard addresses (P2PK, P2PKH, WP2PKH). Multisig and P2SH addresses require manual migration assistance.
Timing
Consolidate your CHI before the snapshot at block 7,300,000. You can claim WCHI anytime after the snapshot using your private key.
Verification
Standard addresses can claim automatically. Complex scripts (multisig, etc.) may require manual verification through the team.
Support
Join our Discord for migration support and to stay updated on the latest announcements.