PANews reported on June 6 that according to the official blog, IOST, a multi-chain ecosystem focusing on RWA infrastructure, announced the completion of a strategic financing of US$21 million, with investors including DWF Labs, Presto and Rollman Management Groups. This round of financing adopts a customized allocation mechanism to promote the decentralized development of the validator network. This strategic capital will promote the launch of upcoming products, deepen ecosystem integration, and consolidate IOST's position in the RWA 3.0 innovation field.