Compliance Modules

This section of the technical documentation provides an overview and access to detailed specifications of various compliance modules within the T-REX ecosystem. These modules are designed to enforce a range of compliance rules on token transactions, ensuring adherence to regulatory standards and internal policies. Each module is tailored to address specific compliance needs, from transaction volume limits to time-based restrictions.

Modules Overview

• Conditional Transfer Module: This module allows to require the pre-validation of a transfer before allowing it to be executed.
• Country Allow Module: This module allows to whitelist countries, and check that investor country is allowed for this compliance.
• Country Restrict Module: This module allows to blacklist countries, and check that investor country is allowed for this compliance.
• Exchange Monthly Limits Compliance Module: Similar to the Time-Based Exchange Limits module, but with a fixed monthly timeframe. This optimization simplifies the module's logic, offering a gas-efficient solution for monthly transfer volume restrictions to CEXs.
• Max Balance Limits Module: Aimed at regulating the concentration of token ownership, this module enables the setting of maximum token balances that an investor can hold. Unlike other balance restrictions that might apply at the wallet level, this module enforces the limit at the identity level, ensuring that an investor cannot circumvent the rule by distributing tokens across multiple wallets. This feature is particularly useful for maintaining a broad distribution of token ownership or complying with regulatory caps on investment amounts.
• Supply Limit Module: Limit the supply quantity of a token.
• Time-Based Exchange Limits Compliance Module: This module enforces restrictions on the volume of tokens a holder can transfer to centralized exchanges (CEXs) within a specified timeframe. The timeframe is customizable, allowing issuers to set daily, weekly, monthly, or any custom period limits. This flexibility ensures adaptability to a wide range of regulatory and policy requirements.
• Time-Based Transfer Limits Compliance Module: This module limits the total volume of transfers an investor can execute within a customizable timeframe, focusing on peer-to-peer transactions rather than deposits to CEXs. It ensures that the overall volume of transfers remains within predefined limits, excluding transfers between an investor's own wallets to prevent self-transfer loopholes.
• Transfers Restrict Module: Designed to enforce transfer restrictions exclusively to whitelisted addresses, this module ensures that tokens can only be sent to approved destinations. This capability is crucial for scenarios where token transfers need to be routed through intermediary contracts for additional off-chain verifications or other compliance checks, even if the recipient address belongs to an eligible investor. It enhances control over token circulation, aligning with specific compliance or operational strategies.
• Transfer Fees Module: This module introduces the ability to levy fees on token transfers, offering token issuers the flexibility to set the fee percentage and designate a specific wallet to collect these fees. It also allows for the exclusion of certain addresses from the fee mechanism, providing a way to tailor the fee structure to accommodate operational needs or incentivize particular transaction patterns within the ecosystem.
• Investor Country Cap Module: This module enforces a cap on the number of unique investor identities per country for regulatory compliance. The compliance module tracks investor identities (linked through ONCHAINID) instead of individual wallets, ensuring that each identity is counted only once per country. Wallets are linked to identities, and the module maintains per-country counters of distinct investor identities. Specific rules apply for centralized exchanges and high-volume wallet users.
• Initial Lockup Period Module: The InitialLockupPeriod module enforces a lockup period for all investors whenever they receive tokens through primary emissions (i.e., mint actions). Tokens received via peer-to-peer (P2P) transfers are not subject to lockup restrictions.

By exploring the detailed documentation accessible through this directory, developers and compliance officers will gain a comprehensive understanding of how each module functions, the parameters they can control, and how they can be implemented to achieve regulatory compliance and operational efficiency in the management of tokenized assets.