Exchange / DEX Contracts
Decentralized exchange contracts, vending machines, and early automated market makers. The predecessors of modern DEX protocols like Uniswap.
exchange
The exchange example from the ethereum dapp-bin standardized contract APIs, whose deleteOrder lets anyone cancel anyone else's order.
0xb34555...5f06b4September 8, 2015Forwarder
Exchange deposit forwarder. Sweeps tokens from user deposit addresses to the exchange hot wallet. One of 4,163 identical deployments.
0x895e7e...7083a8October 4, 2016Contract 0xbdb8b9ba...
Exchange deposit forwarder. Sweeps tokens from user deposit addresses to the exchange hot wallet. One of 950 identical deployments.
0xbdb8b9...112d6fDecember 19, 2016Token Sweeper
ERC-20 token sweeper for exchange deposit addresses. Owner-only sweep of any token balance. Compiled with Solidity 0.4.9.
0x9a9627...a695c7February 18, 2017Contract 0xc0fad709...
Exchange deposit forwarder. Sweeps tokens from user deposit addresses to the exchange hot wallet. One of 822 identical deployments.
0xc0fad7...3ce3d2April 21, 2017CurioVendingMachine_1
Curio Cards vending machine for Card #1 (Apples).
0x964b01...9ea95fMay 9, 2017CurioVendingMachine_2
Curio Cards vending machine for Card #2 (Nuts).
0xc3f355...73cce7May 9, 2017CurioVendingMachine_2
Curio Cards vending machine for Card #2 (Nuts).
0x76b517...2a0d96May 9, 2017CurioVendingMachine_3
Curio Cards vending machine for Card #3 (Berries).
0x8e1399...1f529eMay 9, 2017CurioVendingMachine_1
Curio Cards vending machine for Card #1 (Apples).
0x1d3c57...4d543bMay 9, 2017CurioVendingMachine_2
Curio Cards vending machine for Card #2 (Nuts).
0xefe7b3...c217c5May 9, 2017CurioVendingMachine_3
Curio Cards vending machine for Card #3 (Berries).
0x427660...8276d9May 9, 2017CurioVendingMachine_4
Curio Cards vending machine for Card #4 (Clay).
0xb439fa...5e42d7May 16, 2017CurioVendingMachine_5
Curio Cards vending machine for Card #5 (Paint).
0xb885b6...cecee8May 16, 2017CurioVendingMachine_6
Curio Cards vending machine for Card #6 (Ink).
0xe06061...21e1c6May 16, 2017CurioVendingMachine_4
Curio Cards vending machine for Card #4 (Clay).
0x2c2a40...a6a2eaMay 16, 2017CurioVendingMachine_5
Curio Cards vending machine for Card #5 (Paint).
0x5ded9c...6bf3afMay 16, 2017CurioVendingMachine_6
Curio Cards vending machine for Card #6 (Ink).
0x279021...2766d0May 16, 2017CurioVendingMachine_7
Curio Cards vending machine for Card #7 (Sculpture).
0x3c06b7...91f8fcMay 23, 2017CurioVendingMachine_8
Curio Cards vending machine for Card #8 (Painting).
0x136876...0ed2e4May 23, 2017CurioVendingMachine_9
Curio Cards vending machine for Card #9 (Book).
0x635cca...165827May 23, 2017CurioVendingMachine_10
Curio Cards vending machine for Card #10 (Future).
0x46c472...875deaMay 30, 2017CurioVendingMachine_11
Curio Cards vending machine for Card #11 (BTC Keys).
0xb45e67...ac8146June 6, 2017CurioVendingMachine_12
Curio Cards vending machine for Card #12 (Mine Bitcoin).
0x105485...7c6603June 6, 2017