Architecture / 01

System map and responsibility boundary

The chain secures transfers and contract execution. Off-chain services supply brokerage execution, reconciliation, custody, compliance and reserve data.

Evidence scope · implementation, public chain state, third-party reports, operator disclosures

On-chain verified

Wallet + proxy

Approvals, transfers, order events, fee reads and token balances.

On-chain verified

Factory + tokens

Symbol mapping and owner-controlled creation, minting and burning.

Operator disclosed

Order service

Event monitoring, brokerage routing, cancellation and reconciliation.

Operator disclosed

Issuer / custody

Underlying assets, funds, SPVs, brokers and final settlement.

Data flow

Wallet → StockTrading proxy → transfer + OrderCreated
                              |
                              v
                    operator → broker / fund
                              |
                              v
              owner fill / cancel / mint / burn

Not atomic end-to-end securities settlement. Contract token transfers are atomic, but brokerage execution and underlying-asset reconciliation are off-chain.

← IPO model Contract architecture →