T-REX Ledger: Polygon and Apex Unite to Solve Compliance Challenges for Tokenized Real-World Assets
Polygon Labs and Tokeny, part of Apex Group, unveil T-REX Ledger—a blockchain solution built on Polygon to streamline compliance processes for ERC-3643 security tokens across multiple networks.
Tokeny, a division of Apex Group, has partnered with Polygon Labs to introduce T-REX Ledger, a blockchain platform focused on compliance that enables regulated tokenized assets to transfer between different networks without the need to duplicate investor verification processes and transfer restriction protocols.
According to a Thursday announcement provided to Cointelegraph, the initiative addresses a significant pain point within the tokenized asset marketplace. The ERC-3643 standard, which operates on Ethereum, serves as a token framework for permissioned tokens that represent real-world assets and facilitates compliant RWA issuance. However, identity verification procedures, eligibility criteria, and transfer limitations frequently remain dispersed when identical assets are deployed across different blockchain platforms.
The T-REX Ledger functions as a unified compliance infrastructure that additional blockchains can reference, with the actual settlement process continuing on separate networks. Developed using Polygon's Chain Development Kit and integrated with Agglayer, the platform serves as a universal registry for tracking investor qualification requirements and transfer protocols across tokenized securities.
This initiative emerges as both traditional finance and cryptocurrency infrastructure providers compete to establish foundational systems for tokenized asset markets. Intercontinental Exchange, the parent organization of the New York Stock Exchange, has revealed intentions to create a new infrastructure for tokenized equities and exchange-traded funds (ETFs). Meanwhile, the Depository Trust and Clearing Corporation (DTCC) became a member of the ERC-3643 Association in 2025, reflecting how institutions are advancing further into tokenized collateral and securities frameworks.
Fixing fragmented compliance
According to the announcement, the platform operates as a "shared source of truth" governing investor qualification standards and transfer protocols.
The fundamental challenge that T-REX addresses is that while ERC-3643 allows for compliant token creation, it fails to preserve a unified compliance framework across different blockchains. Identical security tokens deployed on Ethereum and Polygon, for instance, continue to execute independent eligibility verifications, identity confirmations, and transfer limitation checks.
Joachim Lebrun, who co-founded T-REX Network and serves as chief blockchain officer at Tokeny, explained to Cointelegraph that T-REX Ledger will facilitate the creation and ongoing management of regulated digital securities. These include bonds, funds, equities, and structured products, with identity verification, eligibility requirements, and transfer restrictions integrated directly within ERC-3643 tokens.
Apex Group will function as the initial onchain transfer agent and intends to implement T-REX Ledger as its primary multi-chain coordination infrastructure, setting an ambitious goal of processing $100 billion in tokenized assets by June 2027.
T-REX Ledger consolidates compliance functionality within a specialized blockchain that additional networks can access for verification purposes, while the settlement process remains distributed across external blockchain platforms.
Lebrun stated,
"The market has grown into a multi-chain world for tokenization"and maintained that T-REX Ledger transforms alternative blockchains into "distribution channels," allowing regulated assets to migrate to "wherever liquidity exists with speed, compliance, and control."
Slotting into the tokenization race
T-REX positions itself as an impartial registry infrastructure that can coexist with other participants in the tokenization competition. Lebrun explained that a security token created through T-REX Ledger
"could ultimately settle at DTCC"since "the compliance validation doesn't need to live on the same network as the settlement."
The blockchain network will operate as an independent Polygon CDK network overseen by a dedicated steering committee, while the ERC-3643 standard and its associated compliance infrastructure remain open source managed by the ERC-3643 Association, independent of Polygon's governance.