- Gasless trade document operations via Account Abstraction · Sepolia -
-- EIP-7702 · ERC-4337 · Pimlico Bundler · Sepolia Testnet -
-EIP-7702 Delegation
-Connect wallet first
-EIP-7702 Delegation
- {checking ? ( - - checking... - - ) : currentDelegate === undefined ? null : isDelegated ? ( - - - Active - - ) : ( - - - Pending - - )} -- Your EOA is delegated to the implementation contract above. All - transactions are sent as smart account UserOps. -
- ) : ( -Not delegated
-- Your EOA has not been delegated yet. To delegate, run the following - command in the CLI: -
-- npx ts-node scripts/trFunctions/delegate.ts --
Paymaster Admin
- - {!paymasterAddress && ( -Set up a paymaster first.
- )} - - {/* EntryPoint status */} - {depositInfo && ( -EntryPoint Status
-Fund Gas Pool
-- Deposit ETH into the EntryPoint gas pool. This is what pays for sponsored UserOps. -
-Gas pool funded ✓
} - {fundError &&{fundError}
} -Add Stake
-- Lock ETH as a bundler-compliance bond. Required for the paymaster to be accepted by bundlers. -
-Unstake delay: 86400 = 1 day (cannot be reduced once set)
- {stakeSuccess &&Stake added ✓
} - {stakeError &&{stakeError}
} -TDoc Deployer
-- The factory contract that deploys TDoc registries. Required for deployRegistry. -
-TDoc deployer updated ✓
} - {deployerError &&{deployerError}
} -Whitelist User
-- Grant deployment credits (max 3) for gasless deployRegistry and mintDocument. -
-Credits: 1 = deployRegistry only · 2 = + mintDocument · 3 = max
- {whitelistSuccess &&{whitelistSuccess} ✓
} - {whitelistError &&{whitelistError}
} -Platform Paymaster
- - - {justDeployed ? "Deployed" : "Active"} - -Loaded from environment (permanent owner).
- )} - {justDeployed && ( -Deployed and saved to local storage.
- )} - {justLoaded && ( -Paymaster loaded and saved for this browser.
- )} -Platform Paymaster
- - - Not set - -- Deploy a PlatformPaymaster via the factory. Your connected wallet becomes the paymaster owner. -
- -{deployError}
- )} -- Already have a deployed paymaster? Paste the address below — it will be saved in your browser. -
- - { setLoadInput(e.target.value); setLoadError(null); }} - disabled={disabled} - /> - - - - {loadError && ( -{loadError}
- )} -Token Registry
- - - {justDeployed ? "Deployed" : "Active"} - -- Loaded from environment (permanent owner). -
- )} - {justDeployed && ( -- Deployed and saved to local storage. -
- )} - {justLoaded && ( -Registry loaded.
- )} -Token Registry
- - - Not set - -- Set up a paymaster first. -
- )} - -- Deploy a new TDoc registry via the paymaster. Requires whitelist - credits on the paymaster. -
- setImplAddress(e.target.value)} - disabled={disabled || deploying} - /> - setTokenName(e.target.value)} - disabled={disabled || deploying} - /> - setTokenSymbol(e.target.value)} - disabled={disabled || deploying} - /> - - {!isDelegated && !disabled && ( -- Delegation required — run{" "} - - npx ts-node scripts/trFunctions/delegate.ts - {" "} - first. -
- )} - {deployError && ( -{deployError}
- )} -- Already have a registry? Paste the address — it will be saved in - your browser. -
- { - setLoadInput(e.target.value); - setLoadError(null); - }} - disabled={disabled} - /> - - {loadError &&{loadError}
} -Storage CRUD
- gasless via UserOp -- {!address ? "Connect wallet first." : "Delegate your EOA first."} -
- )} - - {/* Item list */} -- Items on-chain -
- {items.length === 0 ? ( -No items yet.
- ) : ( -- Create -
-- Update -
-- Remove -
-- Tx: {lastTx} -
- )} - {error && ( -{error}
- )} -Title Escrow
- - - {justMinted ? "Minted" : "Active"} - -Loaded from environment (permanent owner).
- )} - {justMinted && ( -- Minted and saved to local storage. -
- )} - {justLoaded &&Title escrow loaded.
} -Title Escrow
- - - Not set - -Set up a registry first.
- )} - -- Mint a new trade document. This deploys a TitleEscrow and assigns the initial beneficiary and holder. -
- setBeneficiary(e.target.value)} disabled={disabled || minting} /> - setHolder(e.target.value)} disabled={disabled || minting} /> -{mintError}
} -Already have a title escrow? Paste the address — it will be saved in your browser.
- { setLoadInput(e.target.value); setLoadError(null); }} disabled={disabled} /> - - {loadError &&{loadError}
} -TrustVC Operations
- {isDelegated - ? gasless via UserOp - : regular tx · pays gas} -Connect wallet first.
} - {address && !!!paymasterAddress &&Set up a paymaster first.
} - {address && !!paymasterAddress && !titleEscrowAddress &&Set up a title escrow first.
} - - {/* TitleEscrow state */} - {escrowState && ( -TitleEscrow State
-No actions available for your address on this document.
- )} - - {availableActions.length > 0 && ( -Action
-- Transaction confirmed ✓ {lastTx.gasless ? "(gasless)" : "(gas paid)"} -
- - {lastTx.hash} - -{error}
} -Wallet
- {address ? ( -Not connected
- )} - {error &&{error}
} -