Mining Hub Meaning : The city is alive with NFT events, from weekly meetups to festivals and in some cases art galleries devoted to NFTs. Events such as World wide web Summit, considered one of the largest tech conferences globally, have put Lisbon on the global map for digital finance https://socialislife.com/story6659768/nft-mining-hub-about-what-is-staking-hub-https-cutt-ly-stgxpe1y