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V2x Legacy Product Deprecation (#1897)
* initial commit * Delete sccp-2096.md * Update sccp-2095.md * Update sccp-2095.md * Update sip-2059.md * Update sccp-2095.md
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sccp: 2093 | ||
network: Ethereum & Optimism | ||
title: Update of sETH Exchange Fees | ||
author: Kaleb (@kaleb-keny) | ||
status: Draft | ||
created: 2024-03-20 | ||
type: Governance | ||
--- | ||
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# Simple Summary | ||
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This SCCP proposes to lower the exchange fee on sETH/sUSD on L1 and and L2 temporarily to zero, in coordination with the Treasury Council on `date-to-be-specified`, in order to facilitate full unwind of the [sETH wrapper](https://etherscan.io/address/0xcea392596f1ab7f1d6f8f241967094ca519e6129) on the ethereum network: | ||
- swap enough sUSD to sETH to unwind the sETH wrapper on L1 | ||
- unwrap the sETH on L1 by burning the sETH | ||
- send the wETH to L2 | ||
- wrap the wETH to mint sETH | ||
- swap the sETH back to sUSD | ||
- send sUSD back to L1 (with 7 day delay) | ||
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# Abstract | ||
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The fee levers that need to be updated are as follows: | ||
- on ethereum, `setAtomicExchangeFeeRate` would be used on `sETH` to update the fee to zero | ||
- on optimism `setExchangeFeeRate` would be used on `sETH` to update the fee to zero | ||
- on optimism `setExchangeDynamicFeeRounds` would be used on `sETH` to lower the number of rounds to 1 (effectively disabling dynamic fees) | ||
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# Motivation | ||
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The proposed changes in this SCCP is part of a suite of pre-requisite changes done, in order to facilitate migration of spot synths on L1 as specified in [SIP-2059](https://sips.synthetix.io/sips/sip-2059/) and unwinding of the debt pool skew. | ||
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Important to note that all parameters are restored back to previous levels following the full unwind of the sETH wrapper on L1. | ||
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# Copyright | ||
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Copyright and related rights waived via [CC0](https://creativecommons.org/publicdomain/zero/1.0/). | ||
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--- | ||
sccp: 2094 | ||
network: Optimism | ||
title: Increase wETH Wrapper maxTokenAmount | ||
author: Kaleb (@kaleb-keny) | ||
status: Draft | ||
created: 2024-03-20 | ||
type: Governance | ||
--- | ||
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# Simple Summary | ||
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This SCCP proposes to increase the `maxTokenAmount` to 6k `sETH` from 2k `sETH` | ||
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# Abstract | ||
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The `maxTokenAmount` is the maximum possible amount of tokens that can be minted from a given wrapper by depositing the underlying, `wETH`. | ||
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# Motivation | ||
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The proposed changes in this SCCP is part of a suite of pre-requisite changes done, in order to facilitate migration of spot synths on L1 as specified in [SIP-2059](https://sips.synthetix.io/sips/sip-2059/) and unwinding of the debt pool skew. | ||
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# Copyright | ||
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Copyright and related rights waived via [CC0](https://creativecommons.org/publicdomain/zero/1.0/). | ||
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--- | ||
sccp: 2095 | ||
network: Ethereum | ||
title: Deprecate V2 Legacy Loans / Wrappers | ||
author: Kaleb (@kaleb-keny) | ||
status: Draft | ||
created: 2024-03-20 | ||
type: Governance | ||
--- | ||
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# Simple Summary | ||
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This SCCP proposes to deprecate loans and wrappers on the ethereum network. | ||
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# Abstract | ||
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Deprecation would take place by setting up a module that would increase the `minCratio` to a level that leads to the loans being liquidated and executing the liquidation and restoring `minCratio` back to previous levels. The additional ETH obtained from executing this transaction (around 280 ETH) would be sent to the Treasury Council until the time when users claim those funds. | ||
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ETH backed loans, ERC backed loans, shorts and the ETH Legacy Wrapper would then be removed from the calculation of the debt pool and deprecated. | ||
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# Motivation | ||
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The proposed changes in this SCCP is part of a suite of pre-requisite changes done, in order to facilitate migration of spot synths on L1 as specified in [SIP-2059](https://sips.synthetix.io/sips/sip-2059/) and unwinding of the debt pool skew. | ||
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# Copyright | ||
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Copyright and related rights waived via [CC0](https://creativecommons.org/publicdomain/zero/1.0/). | ||
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