Deposit Mapping

Overview

Deposit mapping is the stored relationship between a blockchain deposit destination or identifier and the customer, account, invoice, asset, or ledger balance that should receive credit. Mappings can connect unique addresses, tags, memos, subaccounts, derivation paths, or contract events to internal records. A mapping must be versioned when addresses are rotated, reused, shared, or limited to selected assets and networks.

Operational risks include stale or overlapping mappings, wrong account credit, missing network scope, address reuse, deleted customer records, and non-idempotent remapping after detection.

Systems should preserve mapping ID, destination, tag, asset and network scope, account, activation and expiry, custody source, status, and change history.

A complete record for Deposit Mapping should show where it depends on Deposit Attribution and how it differs from Deposit Flow. That distinction lets teams reconcile Deposit Mapping without treating a related interface or event as final financial evidence.

For Deposit Mapping, an address-based payment workflow must bind the destination to an exact network, asset representation, account or invoice, custody source, and active period. When Deposit Mapping interacts with Deposit Attribution, the same visible address can exist on different networks, while token contracts on one network can represent unrelated assets. In the relationship between Deposit Mapping and Deposit Flow, systems should therefore validate chain and contract identity, monitor the correct ledger, and reject unsupported transfers rather than crediting by symbol alone.

For Deposit Mapping, attribution is separate from transaction validity. When Deposit Mapping interacts with Deposit Attribution, a valid transfer can still be unusable when a required memo is missing, the address belongs to another customer, the amount is intended for a different order, or the address has been retired. In the relationship between Deposit Mapping and Deposit Flow, records should preserve address assignment, memo or tag, derivation or provider reference, activation and revocation times, transaction identifier, block context, and the rule that produced the internal credit.