Contract Addresses

Mainnet (Quai Cyprus-1)

Contract	Address	Status
MarketFactory (current, v3)	0x0069755b194816077b12B1033cD8DCDA0003f1bC	Use this
MarketFactory (v2)	0x0027Adb36E28fA1C037286Da59BB348fA2B63Bd6	Deprecated
MarketFactory (v1)	0x0008Afe23A4f80165aDbBe0EC27D986daD18CCde	Broken
Stork Oracle	0x00225fCCCC774e25606bB34821e9Db52af433963	External

Caution

The v1 factory at 0x0008…CCde has broken Stork TemporalNumericValueInput struct ordering — markets created with it may not resolve correctly. The v2 factory is also deprecated. Always integrate against the v3 factory.

RPC Endpoint

https://rpc.quai.network

Auto-routes by address prefix: addresses starting with 0x00 are on the Cyprus-1 shard.

Block Explorer

QuaiScan — view transactions, contracts, and addresses.

Example: MarketFactory v3 on QuaiScan

Frontend

Environment	URL
Production	https://quasdaq.com
Docs	https://docs.quasdaq.com

Chain Details

Property	Value
Network	Quai mainnet
Shard	Cyprus-1
Address prefix	0x00
Native token	QUAI
Compiler	Solidity 0.8.19
EVM target	Paris (no PUSH0)
Optimizer	200 runs