On Nov 2nd, 2020, Tron network published v4.1.0 and changed the CREATE2 instruction that was used by Uniswap code. As sSwap is forked from UniSwap, the performance of sSwap is impacted:
- No new pairs can be added to the sSwap exchange.
- Frequent transaction failures with a burn of 100 TRX
To know more info regarding this change,
The contract address created by the CREATE2 instruction is calculated with a prefix of 0x41, not 0xff for EVM.
Chinese version:
CREATE2 指令创建的合约地址计算时，前缀字节为 0x41, 而非 EVM 的 0xff
The dev team has researched the code change on github and decided the only solution is to migrate the sSwap.
What will happen:
- Team will publish sSwap V2 while sSwap V1 (the original one) can be accessed as well. Users can migrate anytime by themselves.
- Team will unlock PEV liquidity so LP can be removed.
- Current farm pools’ reward will be set to 0 and new V2 pools will be added. The reward speed will be the same. All previous pools can be accessed and tokens can be withdrawn anytime.
1x speed: 0.03 SAN per second, 2592 SAN per day
4. First batch pools to be added are:
SAN-USDT, PEARL-USDT, TAI-USDT, USDT-TRX
More pools to add subsequently:
SUN-USDT, USDJ-USDT, JST-USDT, DICE-USDT, WBTT-USDT, JFI-USDT
SAN-USDT has a weight of 3. all other pools will have a weight of 1.
4. Team will remove SLM-SAN link from header, but if users still want to swap, the utility can be accessed via URL: https://salmonswap.io/swap
5. V1 Pool rewards will end at 2020–01–07 14:00 UTC Time. V2 Pool rewards will start at 2021–01–08 14:00 UTC Time .V2 Swap and Pools will be up online before 2021–01–08 14:00 UTC Time, users can withdraw from V1 pools and stake to V2 pools before hand.
