---
# System prepended metadata

title: cBridge Contract Withdraw

---

# cBridge Contract Withdraw

## Production
### Query Liquidity
```
curl -X GET 'https://cbridge-prod2.celer.network/v1/getLPInfoList?addr=<your contract address>'
```
### Query Liquidity withdraw
```
curl -X GET 'https://cbridge-prod2.celer.network/v1/queryLiquidityStatus?seq_num=<_wdSeq>&lp_addr=<_receiver>&chain_id=<_toChain>&type=2&tx_hash='
```

### Contracts
#### Mainnet
|                      | address                                    |                                      link                                       |
|:-------------------- |:------------------------------------------ |:-------------------------------------------------------------------------------:|
| **ethereumOperator** | 0x5268b3c4afb0860D365a093C184985FCFcb65234 | [link](https://etherscan.io/address/0x5268b3c4afb0860D365a093C184985FCFcb65234) |
#### BSC
|                      | address                                    |                                      link                                       |
|:-------------------- |:------------------------------------------ |:-------------------------------------------------------------------------------:|
| **BSCOperator**        | 0x6c69B26fBfdDA4d38e3aE2E32dCE0AB66Ba2C3c9     | [link](https://bscscan.com/address/0x6c69B26fBfdDA4d38e3aE2E32dCE0AB66Ba2C3c9) |
#### Optimism
|                      | address                                    |                                      link                                       |
|:-------------------- |:------------------------------------------ |:-------------------------------------------------------------------------------:|
| **OpOperator**           | 0x70a35414FaD53752C9352401BE211779EC413BD4 | [link](https://optimistic.etherscan.io/address/0x70a35414FaD53752C9352401BE211779EC413BD4) |
#### Polygon
|                      | address                                    |                                      link                                       |
|:-------------------- |:------------------------------------------ |:-------------------------------------------------------------------------------:|
| **polyOperatorUSX**      | 0x99E8352D079326Bc431633a61954F713AafE372C | [link](https://polygonscan.com/address/0x99E8352D079326Bc431633a61954F713AafE372C) |
#### Avalanche
|                      | address                                    |                                      link                                       |
|:-------------------- |:------------------------------------------ |:-------------------------------------------------------------------------------:|
| **polyOperatorUSX**          | 0xcA09A0a386ac213703e7F70f0b468dde39f026BC | [link](https://explorer.kava.io/address/0xcA09A0a386ac213703e7F70f0b468dde39f026BC) |

## Testnet
### Query the liquidity provided by contract

```
curl -X GET 'https://cbridge-v2-test.celer.network/v1/getLPInfoList?addr=0x1CEB4159Cf5106CC4a5746E41D162F6e769E2F66'
```

### Contracts on Goerli

USDT(USX): 0xf4B2cbc3bA04c478F0dC824f4806aC39982Dce73
CBridge: 0x358234B325EF9eA8115291A8b81b7d33A2Fa762D
WithdrawBox: 0x0633baDb283D1e7fbadc5ADd02a62a4F4516e568

### TestOperator Contract Address

`0x1CEB4159Cf5106CC4a5746E41D162F6e769E2F66`

https://goerli.etherscan.io/address/0x1CEB4159Cf5106CC4a5746E41D162F6e769E2F66

100000000 means 100%

### ABI

```
[
	{
		"inputs": [
			{
				"internalType": "uint256",
				"name": "_amount",
				"type": "uint256"
			}
		],
		"name": "depositToCBridge",
		"outputs": [],
		"stateMutability": "nonpayable",
		"type": "function"
	},
	{
		"inputs": [
			{
				"internalType": "uint32",
				"name": "_ratio",
				"type": "uint32"
			}
		],
		"name": "requestWithdrawFromCBridge",
		"outputs": [],
		"stateMutability": "nonpayable",
		"type": "function"
	},
	{
		"inputs": [
			{
				"internalType": "bytes",
				"name": "_wdmsg",
				"type": "bytes"
			},
			{
				"internalType": "bytes[]",
				"name": "_sigs",
				"type": "bytes[]"
			},
			{
				"internalType": "address[]",
				"name": "_signers",
				"type": "address[]"
			},
			{
				"internalType": "uint256[]",
				"name": "_powers",
				"type": "uint256[]"
			}
		],
		"name": "withdrawFromCBridge",
		"outputs": [],
		"stateMutability": "nonpayable",
		"type": "function"
	},
	{
		"inputs": [],
		"name": "withdrawNonce",
		"outputs": [
			{
				"internalType": "uint64",
				"name": "",
				"type": "uint64"
			}
		],
		"stateMutability": "view",
		"type": "function"
	}
]
```


## Submit withdraw request:

nonce = 0 withdraw 50%

https://goerli.etherscan.io/tx/0x07a87ca7c427043f803bfc10d6df39dca1c7bdfce8e41047cb37b40ba6ba452b

nonce = 1 withdraw 100%
https://goerli.etherscan.io/tx/0xed6ec53321b811f9a6d08eeecbd31de5ad252784307184677d0b175b3978657f

## Query the latest nonce of request

```
await operator.withdrawNonce()

withdrawNonce = chainid << 32 + sequenceNumber
```


## Query withdraw request status

- seq_num: withdrawNonce
- lp_addr: OperatorAddress
- chain_id: chainId

Query:
```
curl -X GET 'https://cbridge-v2-test.celer.network/v1/queryLiquidityStatus?seq_num=21474836480&lp_addr=0x1CEB4159Cf5106CC4a5746E41D162F6e769E2F66&chain_id=5&type=2&tx_hash='
```

https://cbridge-docs.celer.network/tutorial/smart-contract-as-lp#query-your-withdrawal-request

Response
```
{
  "err": null,
  "status": 2,
  "wd_onchain": "CAUQARoUSHfbWOt49ti6I70YsphH1nb6MD4iFPSyy8O6BMR48NyCT0gGrDmYLc5zKgUBKgXyAA==",
  "sorted_sigs": [
    "mEQQe/3av5CIwg79F1OC//tNQYA7Me7C7Lv5+HFyZQ5wflIBDnezrH1v9m4QnCDCcemKwEmgIvNjjw3rcmUN0hw=",
    "MXcn+cnKpbMdS4V5lKfEmxeu/O8hivnFFWCAHkBZZ01ap5dlS8fHuwbfgB2wXRvfOPYxkCRavsWZ+2F9pGfX+Rs=",
    "4gpuRkPvaOgznpP8Zb+SopN6DX2AzT3BptO4VUvex6pbMaagN7WObJKOkB97J0IVYdHQf8M6yrRPE+gv8leQhBs="
  ],
  "signers": [
    "afcdW46iJXHU2+JxPDGns9yk0jQ=",
    "pQACNVE4h2O3IICMCwzfAKdStp8=",
    "pSItCOb+GXa1jDYzZA/xxl87xcE=",
    "pTM822LmU58+waekF8LVXMoYHgA="
  ],
  "powers": [
    "j6gjP7LBKAAA",
    "iBE/VXM2eAAA",
    "UVCuhKjN8AAA",
    "UVCuhKjN8AAA"
  ],
  "block_tx_link": "",
  "block_delay": 5
}
```


## Submit withdraw on-chain

```
await operator.withdrawFromCBridge(_wdmsg, _sigs, _signers, _powers);
```

https://goerli.etherscan.io/tx/0x080794215ff4291f3c3cc0d01880877937cf345d24f2d3badb622465a2741d8a

https://goerli.etherscan.io/tx/0x102861d24041aa1bbaac722a405f8e4d0bbaa2ca4d3662cf4ca77c1b9493fd0b