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License: MIT License
General Force Bridge components.
License: MIT License
I saw no code updating of the force-bridge-eth repo. Is it abandoned?
Fore-bridge-eth uses a decentralized and trustless ChainRelay way.
Is the reason the ChainRelay is expensive to maintain block headers of SPV proof and verification cost expensive?
Are there any plans to modify the ForceBridge fee model to effectively implement this "It might be adjusted according to the average gas price". For example, in Godwoken there is the idea of implementing an oracle to adjust the fees in real time in reference to the dollar, could something similar be implemented to optimize the ForceBridge fees? Especially for bridges with historically more expensive networks, such as Ethereum. In my opinion it would greatly improve the user experience.
In any case, whether there is a roadmap or not, could we increase the information on the fee structure in the https://github.com/nervosnetwork/force-bridge/blob/main/docs/faq.md section? In this way we could show users the reasons that have led to implement that model, the pros and cons, both of this and alternative models. For example, this Nervos Talk post about Godwoken fees is an example that can be followed:
https://talk.nervos.org/t/godwoken-v1-fee-structure/6675
Thank you!
todo
todo
i can't figure out how to open a nami wallet
I have cross-chained back to BSC and Ethereum from Nervos many times. Although the cross-chain was successful in the end, the susd destruction status display in the first step of cross-chain execution has always been stuck. Although the block has been confirmed successfully, the status display has always been It is pending, which causes these cross-chain records to be stuck there. Please solve this problem. The following is the cross-chain I executed on 2022.1.28. Until now, the records are still there.
bridge usdc from eth to Nervos.
It has been 7 hours and it still shows: 1. lock asset on Ethereum (confirmed) 2. mint asset on Nervos (pending). Then at Yokai Bridge, we can't see that usdc has reached ckb. It only took a few minutes to cross the chain before, but this time it was really stuck.
eth-tx:https://etherscan.io/tx/0x7fd02597716e4520f7685509f37059cdacce98a2cae3cd4170b67bd838b07386
With the abilities above, we can transfer between user and multi-signature address with additional information in metadata on cardano.
We can implement the cardano component as long as we implement following functions in typescript:
Other links which may be useful
https://force-bridge-dev.ckbapp.dev/bridge/Nervos/Ethereum
Could we lead ppl to the ckb explorer to check their own tx on-chain or not when they completed the swap action(CKB -- > ETH)?
Make the config compatible with EIP-1559.
We need a list of all the supported assets that includes the details of the type script, token ID, etc.
用户反馈,他在ForceBridge里通过Nervos->ETH桥 跨链提取 0.05ETH 到欧易交易所,底部一直显示为pending状态,到900多区块确认还没到账,过了好几个小时,他点pending右边的retry之后,就什么都没有了(也没到账、History里也没有记录),请帮忙分析排查。
跨链的资产:0.05 ETH。
CKB上交易tx:https://explorer.nervos.org/transaction/0x7f7027a2c5eac02c8ba4c9a114c9570bee2ed78cf99ec9a885954ff1255b6887
用户的以太坊钱包地址:0xF39eA31146Bd1f35a2F3d976195EB4F4F3Ee9554
ForceBridge上CKB的地址:ckb1qz0n46hjl3pe2jwtepcvv5ehf9p6l94qvk9addgmarvfsvvrum6j7qgp7w02xy2xh50ntghnm9mpjh457ne7a925qq967spu
欧易交易所的以太坊地址:0x80c53a5a06a7f06681347b0c23ae041b4239cc8a
I’m still new to new to Nervos Force Bridge. I visited the https://forcebridge.com/bridge/ link to participate in BNB ILO. As per the instructions on the medium article, I selected BSC-> Nervos at the top of the page. But the screen is blank. Nothing shows up below.
I have my BNB on Binance.
What am I doing wrong? Please help.
Bridge don't work via safepal app. Can't connect to metamask
The default recipient address right now is PW-lock address. We can add some buttons ( or other components ) to enable users to switch among commonly used recipient.
We can support this UI only.
The new version of rc lock supports changing committee without change the lockscript itself. We should use it instead of normal multisig lock in CKB handler.
PR: nervosnetwork/ckb-production-scripts#38
Write a generator and an associated demo to finish following tasks:
Do it separately(or in ckit lib), and integrate with force bridge later.
The rc lock may take some time to understand.
And the implementation may involve SMT proof generation, which lacks of JavaScript library now. We may have to implement one or a wrapper over the rust library.
todo
I have BNB/bsc at Fonte bridge, how do I return them to the wallet at Yokai?
Safepal wallet does not support metamask, so if we want to migrate the coins in safepal wallet address there is no way to connect to the DAPP,
how to connect safepal wallet to this dapp and migrate the tokens?
Noob me sent BNB from ForceBrdige to a PW address, I later realized that although the funds are safe however they are stuck due to the PW not supporting sUDT. My question is, will it be possible for someone to help implement a sUDT sender with pw-core, which has a built-in support for transferring sUDT, as pw-lock is public and not bound to portal wallet?
I use force bridge to swap my eth to ckb, but the ckb is locked so that I can't transfer. I see my eth is locked, how to unlock my eth or ckb? @huwenchao
This is the lock eth transaction, https://etherscan.io/tx/0x88fde97392ce89e311de124af4b32df1635bccf413dbb812971a4eb49feab3ef
This is the receive ckb transaction,
https://explorer.nervos.org/transaction/0xcb1159472bf6e99c21e049e14ae7cae29e803708f7a4405e8b9e9970f890319a
Hello nervos team
I withdrew my usdc to force bridge but the fees is too high so i wanted to withdraw them back to yokai but there is no option to send them back and no way to swap them to other assets . And now my 150$ Usdc is stuck and I cannot do anything.
There are a lot of people who are facing this issue with their 1000’s of USDC stuck if you check ypur discord.
Please help and provide us a solution to withdraw usdc.
So I was trying to withdraw BNB from Yokai trying to get some funds from layer 2 to layer 1. When I hit the withdraw button I was assuming it went to the forcebridge but I didn’t see it in the forcebridge. Sooo my forcebridge already had usdc|eth when I withdrew my BNB to the forcebridge. Which I thought could have been the issue so I completed the bridge of usdc|eth and sent it to a cex successfully. After that I still had no BNB in the force bridge. Another blunder I did was that I did not have the BSC network connected to my MetaMask. So thinking that was the issue, I added the BSC network to my meta mask and still did not see my BNB balance on the forcebridge. The transaction did not revert back to Yokai and isn’t in the forcebridge currently. Any help would be appreciated :)
when is the short address feature of ckb (nervos) in publication ?
I have a BNB|bsc balance stuck at the short address ckb (nervos).
Because i entered short address when using force-bridge
https://bscscan.com/tx/0x0c2501f62c3b2c4600f0ee8bac5ef77ae5b10ba628e849cb036842b78b5581c6
https://explorer.nervos.org/address/ckb1qyqw5az0fv2dwf9q7a080d5qgp4mrqwctzxs7gtxvf
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