How to interact with the Solv project valued at $200 million at low cost and win a reward of up to $15,000?

Binance Web3 Wallet has launched an exclusive reward event: stake BTCB on Solv and share up to $300,000 worth of SolvBTC tokens airdrop! Event link:

https://www.binance.com/zh-CN/activity/marketing-campaign/4c6a30f721ff450baa03990020594348
What is Solv?
Solv is a decentralized Bitcoin staking protocol that provides solutions to simplify the staking process and increase user returns. The platform integrates Bitcoin assets on multiple chains and provides users with easy staking services in a unified manner.
-TVL is currently $2.79B and is growing steadily (Source: Defi Llama): As the leading BTCFi protocol, more than 70% of SolvBTC has been invested in various staking scenarios, making Solv the protocol with high TVL and high capital utilization efficiency in the current Bitcoin field, and firmly occupying the leading position in the BTC staking track.