Testnet

Contract addresses are current; run details are a historical record. Current desk state: proof/local/desk-inventory.md. Current verification: VERIFICATION.md.

Live on Monad testnet (chain 10143): ImprestPool 0x85fFff6B1e8e62d2cE8ACA45B69AE530C6FbF457, DeskFactory 0x1569EE4A7210e226db932B5B7633E63d3AC8c544. The canonical run and its receipts are summarized in FINAL_AUDIT.md. How to rerun it is in TESTNET_DEPLOYMENT.md.

Services

Service	Wallet	How it runs	Verified
Relayer	`0x017F46FdCC2fC946D7e1f86927Aa37267331b728`	`pnpm --filter @imprest/relayer start` (port 8787)	TESTNET VERIFIED: trader-signed intent `0xb2e83f49…665e` submitted by the relayer, filled on Perpl, position confirmed on the second RPC (`proof/receipts/testnet/graduation-attempt/01-open.json`)
Keeper	`0x9C4F9B38ce13A1552Aa6FCb505CfFb3E70FAFCc0`	`pnpm --filter @imprest/keeper start` (port 8788)	Running against testnet, 0 failed loops after the RPC-fallback fix. A sent action is PENDING until a desk becomes eligible for graduation or breaches a floor. The keeper never sends a call that fails simulation.
Indexer	none (read-only)	Envio 3.14 in WSL Ubuntu 24.04, Docker Postgres and Hasura, GraphQL at `http://localhost:8080/v1/graphql`	LOCAL: it indexes the deployed contracts from the deploy block over RPC (100-block `eth_getLogs` windows), and the canonical-run events were returned by GraphQL. Display only; it never authorizes money movement.

Running the indexer on Windows

Envio has no Windows binary, so it runs in WSL:

wsl -d Ubuntu-24.04 -u root
# once: install Node 22 and docker-compose-v2; Docker Engine already runs in this distro
# copy indexer/, config/ and contracts/out/{Desk,DeskFactory,ImprestPool}.sol and
# contracts/perpl-artifacts/Exchange.abi.json into the Linux filesystem, then:
cd /root/imprest/indexer && npm install
IMPREST_ENV=testnet node scripts/gen-config.mjs && npx envio codegen
TUI_OFF=true ENVIO_PG_PORT=5433 npx envio dev

Then set NEXT_PUBLIC_INDEXER_URL=http://localhost:8080/v1/graphql in web/.env.local. When the indexer is unreachable, History switches to a bounded RPC scan and says "Indexer unavailable — blockchain data may be delayed". The status page shows LIVE or SYNCING with the processed block and lag.

Without ENVIO_API_TOKEN, the generated config syncs over the public RPC. With a token, HyperSync is used and the RPC becomes the fallback.

Gas on Monad (measured)

Monad charges the gas limit, not the gas used.

Operation	Gas charged	MON at ~102 gwei
`openDesk` (creates the Perpl account)	5,820,284	~0.59
Relayed trade (`tradeWithSig`)	~698,000	~0.071
Direct trade (fixed 1.5M limit, early runs)	1,500,000	~0.153

Intents that fail simulation are never broadcast and cost nothing. During the graduation attempt, 14 such intents were refused by Perpl's negative-PnL cap at 0 MON.