Contracts

The current repository points to deployed Moderato testnet addresses in lib/constants.ts. Frontend pages use the public addresses, and server-side write routes use the same contracts through lib/contracts.ts.

Deployed addresses

Contract	Address	Responsibility
`PayrollTreasury`	`0x93dfCcd80895147EfC1c191013cD935f18a79859`	Tracks employer available balance, locked payroll balance, and treasury accounting
`PayrollBatcher`	`0x58E5102BAED1c703dC1052cc7f5E30A96af34Eb8`	Executes atomic multi-recipient payroll batches with memo fields
`EmployeeRegistry`	`0x1fF7E623CFdb6e263Be0D25A9142DD7888F5CBdA`	Tracks employee membership and headcount per employer
`StreamVesting`	`0x71a2BA383d2C8ec15310705A13693F054271531f`	Exposes accrued salary reads and employee claims
`YieldRouter`	`0x41dD786b2e01825437e2F67b51719CBeDcd527b0`	Reads APY, accrued yield, allocation, and rebalances treasury capital

Read methods used by the app

Contract	Read methods used in app code
`PayrollTreasury`	`getAvailableBalance`, `getLockedBalance`
`PayrollBatcher`	Execution handled by server or wallet client rather than read access
`EmployeeRegistry`	`getEmployeeCount`
`StreamVesting`	`getAccruedBalance`
`YieldRouter`	`getCurrentAPY`, `getYieldSources`, `getAllocation`, `getAccruedYield`, `yieldConfig`
`TIP403Registry` precompile	`isAuthorized`

Write methods used by the app

Contract	Write methods used in app code
`PayrollBatcher`	`executeBatchPayroll`
`StreamVesting`	`claimAccrued`
`YieldRouter`	`rebalance`

Payroll treasury account key

PayrollTreasury does not key employer balances by the Supabase employers.id UUID. It keys each account by:

keccak256(abi.encodePacked(employerAdminAddress))

That means any read or write flow that wants to inspect treasury balances, locked payroll, or gas budget must first resolve the canonical employer admin wallet address used for deposits. Off-chain employer ids are useful application identifiers, but they are not the on-chain treasury account key.

Tempo constants

Constant	Value
Chain ID	`42431`
RPC	`https://rpc.moderato.tempo.xyz`
Explorer	`https://explore.tempo.xyz`
Sponsor URL	`https://sponsor.moderato.tempo.xyz`
PathUSD	`0x20c0000000000000000000000000000000000000`
TIP-403 Registry	`0x403c000000000000000000000000000000000000`

On-chain

Integrations

Contracts

Contracts

Deployed addresses

Read methods used by the app

Write methods used by the app

Payroll treasury account key

Tempo constants

On-chain

Integrations

​Contracts

​Deployed addresses

​Read methods used by the app

​Write methods used by the app

​Payroll treasury account key

​Tempo constants

Contracts

Deployed addresses

Read methods used by the app

Write methods used by the app

Payroll treasury account key

Tempo constants