Zero-Custody Wholesale Protocol

How BazaarX Protects B2B Wholesale Trade

Traditional wholesale trade in Nepal relies on risky cash advances, post-dated cheques, or informal trust. BazaarX combines verified B2B profiles with non-custodial Solana escrow so neither party takes credit risk.

01Buyer & Supplier

Business Registration & Profile Verification

Register as a wholesale Buyer or verified Supplier. Provide required Nepal business credentials (Citizenship, PAN, business details). Profiles undergo compliance review.

02Buyer & Supplier

Wholesale Purchase & Order Commitment

Buyers browse the marketplace and generate formal purchase orders with specified quantity, unit pricing, and delivery terms. The supplier reviews and accepts.

03Buyer & Solana Devnet Escrow

Settlement Wallet Escrow Funding

The buyer connects their Solana settlement wallet and locks USDC into a program-derived vault account (PDA). BazaarX retains zero custody—the smart contract holds the escrow.

04Supplier

Nepal Trade Corridor Freight Dispatch

With payment cryptographically guaranteed in escrow, the supplier dispatches cargo along highway freight routes (e.g. Birgunj-Kathmandu, Biratnagar, Butwal-Pokhara).

05Buyer

Warehouse Inspection & Fulfillment Receipt

Upon warehouse arrival, the buyer inspects goods for quality and quantity. Once verified, the buyer confirms fulfillment on-chain.

06Anchor Program State Machine

Automated Non-Custodial Settlement

The Solana escrow program verifies the delivery signature and automatically transfers the locked USDC funds directly to the supplier’s settlement wallet.

Architectural Boundary

Application Identity vs Settlement Signer

BazaarX separates business identity from cryptographic signing. Application authentication lets you manage your enterprise workflows without needing your hardware wallet connected at all times.

Application Layer

Handles email authentication, business profile verification, product cataloging, and dashboard views. No blockchain private keys or seed phrases are ever held or accessed.

Solana Settlement Layer

Your Solana settlement wallet signs high-value financial actions directly on-chain: funding escrow, accepting orders, and releasing funds via Anchor program PDAs.