แปลง Balancer BAL เป็น Public Index Network PIN

Balancer (BAL) is an Ethereum token that powers the Balancer protocol, an automated market maker that lets anyone create or add liquidity to trading pools while earning customizable trading fees. Balancer pools can have up to 8 tokens and each token can be individually weighted within the pool, such that one token can make up as little as 2% of the total.

PIN is a proof-of-work cryptocurrency designed to index web3 metadata. PIN also exists as a wrapped token on Ethereum, Binance Smart Chain, and Polygon. Users and developers can "pin" metadata, permanently and immutably storing it on the network for public use. Pins can then be retrieved and read by any PIN-based application. When combined with its supporting metadata library, the Open Index Protocol ("OIP"), PIN provides a new standard for publishing, indexing, and monetizing any digital content. A robust development community is actively using PIN to create and index immutable links that will help to serve as the infrastructure for web3.