Simple summary

Sprinter is temporarily discontinuing solver operations in CoW Protocol and therefore proposes to dissolve the respective solver bonding pool.

Details

The current bond safe was created by 0xCa99e3Fc7B51167eaC363a3Af8C9A185852D1622 in this transaction and has the following address: 0xe78d5F3aba2B31C980bF5E35E05B3A55b8365b48.

USDC funds were deposited by 0x6BAD23112a9495babea74544400662d4EfBe23b3 in this transaction.

COW funds were deposited by 0x39D787fdf7384597C7208644dBb6FDa1CcA4eBdf in this transaction.

The solver addresses vouched for by the above pool are:

• 0xbab555babee5d867983902bc8db8f707157245be
• 0xbada5552a3e5e2fb57db982e29257821a2cf192d

The vouching for both addresses took place in this transaction.

The CIP proposes that the bonding pool is dissolved and the funds are sent to the corresponding addresses that funded the bonding pool.

We clarify that denylisting and unvouching of the above solver addresses has already been executed in the following transactions:

• Denylisting of 0xbab555babee5d867983902bc8db8f707157245be.
• Denylisting of 0xbada5552a3e5e2fb57db982e29257821a2cf192d.
• Unvouching of both 0xbab555babee5d867983902bc8db8f707157245be and 0xbada5552a3e5e2fb57db982e29257821a2cf192d.

Proposal

We propose to dissolve the bonding pool and return the funds to the addresses the funded the bonding pool. Specifically,

• Transfer 500,000 USDC on mainnet from 0xe78d5F3aba2B31C980bF5E35E05B3A55b8365b48 to 0x6BAD23112a9495babea74544400662d4EfBe23b3.
• Transfer 1.5 M COW on mainnet from 0xe78d5F3aba2B31C980bF5E35E05B3A55b8365b48 to 0x39D787fdf7384597C7208644dBb6FDa1CcA4eBdf

Concretely, the following transaction needs to be executed on the bonding pool , that implements the 2 transfers specified above.

Safe Transaction Data

{
  "version": "1.0",
  "chainId": "1",
  "createdAt": 1763049800354,
  "meta": {
    "name": "Transactions Batch",
    "description": "",
    "txBuilderVersion": "1.18.2",
    "createdFromSafeAddress": "0xe78d5F3aba2B31C980bF5E35E05B3A55b8365b48",
    "createdFromOwnerAddress": "",
    "checksum": "0x66a532f129684a34ad6bf160ec895d85c1c5b7dae1f1ab0253e79757ab7c9fcc"
  },
  "transactions": [
    {
      "to": "0xDEf1CA1fb7FBcDC777520aa7f396b4E015F497aB",
      "value": "0",
      "data": null,
      "contractMethod": {
        "inputs": [
          {
            "internalType": "address",
            "name": "recipient",
            "type": "address"
          },
          {
            "internalType": "uint256",
            "name": "amount",
            "type": "uint256"
          }
        ],
        "name": "transfer",
        "payable": false
      },
      "contractInputsValues": {
        "recipient": "0x39D787fdf7384597C7208644dBb6FDa1CcA4eBdf",
        "amount": "1500000000000000000000000"
      }
    },
    {
      "to": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "value": "0",
      "data": null,
      "contractMethod": {
        "inputs": [
          {
            "name": "to",
            "type": "address",
            "internalType": "address"
          },
          {
            "name": "value",
            "type": "uint256",
            "internalType": "uint256"
          }
        ],
        "name": "transfer",
        "payable": false
      },
      "contractInputsValues": {
        "to": "0x6BAD23112a9495babea74544400662d4EfBe23b3",
        "value": "500000000000"
      }
    }
  ]
}

Tenderly simulation