Fractal Network can buy computing power for free, and the speed is high. There is only 1 million computing power, first come, first served.

After completing basic social tasks, you can obtain $FB mining rights for up to 30 days and become an early miner on the Fractal Bitcoin mainnet.

Link:

Fractal Network can buy computing power for free, and the speed is high. There is only 1 million computing power, first come, first served.

After completing basic social tasks, you can obtain $FB mining rights for up to 30 days and become an early miner on the Fractal Bitcoin mainnet.

Link: https://fbfinance.xyz/airdrop?inviteCode=1434FF