Decentralized Stablecoin & Lending

Curve Finance (crvUSD): control-plane safety record

1 indexed control-plane surface for Curve Finance (crvUSD), pinned to a canonical Ethereum block and compared with what the protocol documents. Contract: 0xC9332fdCB1C491Dcc683bAe86Fe3cb70360738BC.

Check it live (free)

The pre-flight API re-reads the controller, proxy and capabilities of a contract at the latest block. No key, no wallet.

Live pre-flight check

curl -s "https://pacta-x402.pacta.workers.dev/v1/check/preflight?chain=ethereum&address=0xC9332fdCB1C491Dcc683bAe86Fe3cb70360738BC"

MCP: https://pacta-x402.pacta.workers.dev/mcp · tool pacta_check_preflight.

ControllerFactory Admin Proxy & EmergencyDAO Debt-Ceiling Guard

Status: Parameter delta
Target: crvUSD ControllerFactory 0xC933…38BC
Pinned block: Ethereum #26,403,523 · sprint 11
Block hash: 0xfc7beaa2…d4681a

Observed on-chain. ControllerFactory (0xC9332fdCB1C491Dcc683bAe86Fe3cb70360738BC) admin() = LendingOwnerProxy (0xeDA020b067872717901916a3B8C724C21f6080d1), where dao() = CurveOwnershipAgent (0x40907540d8a6C65c637785e8f8B742ae6b0b9968, Aragon voteTime = 604800s / 7d on 0xE478de485ad2fe566d49342Cbd03E49ed7DB3356) and emergency_dao() = 5-of-9 EmergencyDAO Safe (0x467947EE34aF926cF1DCac093870f613C96B1E0c); crvUSD (0xf939E0A03FB07F59A73314E73794Be0E57ac1b4E) minter() = ControllerFactory, totalSupply = 2,134,809,204.98 crvUSD; debt_ceiling(0x370a449FeBb9411c95bf897021377fe0B7D100c0) = 1,000,000,000 crvUSD.

Documented. curvefi/docs docs/developer/crvusd/factory.md states 'Only its admin, the CurveOwnershipAgent, can call to add a market'; LendingOwnerProxy intermediate wrapper added at block 26300155.

Reproduce on any archive node

cast call 0xC9332fdCB1C491Dcc683bAe86Fe3cb70360738BC \
  "admin()" \
  --block 26403523 --rpc-url "$ETH_RPC_URL"
cast block 26403523 --field hash --rpc-url "$ETH_RPC_URL"
# expect 0xfc7beaa2338e8054577c0b101b641bc42afca2af39cb85d3fc13cbee32d4681a

For issuers

Issuing Curve Finance (crvUSD)? Reconcile & Anchor 24h Institutional Clearance

Reconcile documentation drift, verify multisig and timelock control planes across archive RPCs, prepare an upstream docs reconciliation PR, and anchor a Base EAS Aligned Attestation + Curator Diligence Dossier within 24 hours.

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