MAKE Group launched Astralbeam, a cross-chain bridge and messaging protocol on Casper, to move regulated tokenized real-world assets across EVM (Ethereum-compatible) networks while preserving ERC-3643 compliance rules. The protocol connects Casper with Ethereum, Polygon, Base and Robinhood Chain, and links those networks to the T-REX Ledger, a compliance-focused blockchain backed by Apex Group and built with Polygon CDK. More than $32 billion in real-world assets have been tokenized under ERC-3643. Astralbeam uses ERC-7786 messaging to query investor registries and transfer conditions before transactions involving assets such as tokenized gold, silver and equities in Amazon, Netflix and SpaceX settle. Casper is the first non-EVM blockchain integrated into the T-REX ecosystem. Apex Group, which services $3.5 trillion in traditional assets, has committed to bringing $100 billion in tokenized assets to T-REX by 2027. The protocol uses smart-contract-enforced verification by at least three of five independent node operators, completed six months of testnet operations and underwent a Halborn Security audit before launch.