Loopring / loopring-wallet-feedback

钱包产品需求汇总(包括安卓和iOS)
10 stars 3 forks source link

From User: Allow users to withdraw funds leaving zero balance. #69

Open odesium opened 3 years ago

odesium commented 3 years ago

Due to the max gas estimate, user cannot withdraw all funds from wallet without leaving residual balance of gas fee.

From User: when I try to send from the app (or even MEW) it says I can't because I need 0.0435 ether or equivalent. If that's the fee it's around 76 dollars which is simply too high! I simply want to empty my wallet (inside I have roughly 40 dollars) but I'm not allowed to do it. So the thing is: my funds are stuck inside until gas fees are (hopefully) lower. While I'm here I'm signaling this. Before having roughly 40 dollars I had more, I moved them (pressing "All out" when the app demanded how much I wanted to transfer) but for some reason those 40 remained back. I suspect it's a miscalculation of the fee, or maybe the smart contract keeps the maximum possible while generally the required is lower. Sincerely I have no idea. What I understand is, probably even if fees were lower I would have the same problem (I can never completely empty my wallet, no matter how much I try to empty it) with a (each time) lower residue. I have no idea how Metamask or Argent (if we are talking about custodial, smart contract based, wallets) allow to completely empty the wallet in one shot.

odesium commented 3 years ago

This can be merged with Issue #70

adamchen0510 commented 3 years ago

Empty balance need exact gasLimit, we can not give the exact gasLimit before transfer now, we are working on this but it's a big project may need longer time.

a-triant commented 2 years ago

Empty balance need exact gasLimit, we can not give the exact gasLimit before transfer now, we are working on this but it's a big project may need longer time.

Any progress on this issue? It's almost 8 months since this issue created here. Also have stuck around 50$ in the wallet, which can do nothing with them, there is often while the gas cost for transfer is less than 10$, right now it says to me max fee almost 0.02 which is about 80$...