RuneMine, a Bitcoin infrastructure protocol, announced the completion of 2 million US dollars in financing. A group of private investors participated in the investment. The specific investor information has not been disclosed yet. The new funds are planned to be used to support its construction of cross-chain asset transfer technology, including tools such as multi-chain bridge, portfolio tracker, decentralized indexer and multi-signature wallet management. In addition, RuneMine also announced the release of token economics. The total supply of MINE tokens is 1 billion, and the proportion of public and community supply is 32.5%, team 12.5%, treasury 25%, liquidity 6%, consultants 4%, and private equity participants 20%.