[Bug] unable to send btc (update 4/17. bch also affected)

horizontalsystems / unstoppable-wallet-android

A powerful non-custodial multi-wallet for Bitcoin, Ethereum, Binance Smart Chain, Avalanche, Solana and other blockchains. Non-custodial crypto and NFT storage, onchain decentralized exchange, institutional grade analytics for cryptcurrency and NFT markets, extensive privacy controls and human oriented design. Implemented on Kotlin.

https://unstoppable.money

MIT License

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[Bug] unable to send btc (update 4/17. bch also affected) #3490

Closed nahuhh closed 3 years ago

nahuhh commented 3 years ago

I received without an issue. If I try to send, everything looks to be in order - the transaction tab shows pending etc. But the transaction never reaches the blockchain. My balance is updated to reflect the debit but if I clear app data and resync, the transactions disappear and my balance is back to normal.

Account type is bip84

Android 10 Huawei p30

Dianaaiym commented 3 years ago

I received without an issue. If I try to send, everything looks to be in order - the transaction tab shows pending etc. But the transaction never reaches the blockchain. My balance is updated to reflect the debit but if I clear app data and resync, the transactions disappear and my balance is back to normal.

Account type is bip84

Android 10 Huawei p30

Hi,

Thank your for the feedback! Try to send the tx again and then send us transaction ID or raw transaction.

Our support email: support.unstoppable@protonmail.com

nahuhh commented 3 years ago

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

abdrasulov commented 3 years ago

Hi @nahuhh,

We checked the transaction. It is most likely that the fee of the transaction was not enough. Please try to send it with a higher fee rate.

nahuhh commented 3 years ago

Update:

Using unstoppable, I was not able to get the transaction to show on the blockchain.

I tried to reload unstoppable multiple times with no success.

About an HR ago, unstoppable changed the transfer status to failed. (The app SHOULD check the blockchain and "fail" transactions if they cannot be found on the blockchain. Currently it seems to guess until timing out.)

No idea why it wouldnt even attempt to send.

nahuhh commented 3 years ago

I'm going to close this for now. I haven't tried to move funds again but I'm going to wait for the update that allows setting fees / byte. I'll reopen if the problem persists on that version.

nahuhh commented 3 years ago

Reopening

@abdrasulov

Attempting to send a small amount 0.019 (20$) worth of BCH appears to cause the same problem.

The transaction doesn't get broadcast at all.

https://bch.btc.com/3a0ff0d99d783ab5413d9fa69bee50f4ee4a44ace9fcc3fbe217d280a2e27063

The fee is auto set to 0.00000678

Raw tx

0200000001b3bc1eddc3d5310ddde7e998767160f15d587525830224a43dcf46be95af933a010000006a47304402206040c70dacf439d5c3ac472899cc85f5251b1a19b559bc6586491ef3b8375b12022008b287240ea7a455ea098701467043441ce0b3a6cb9c97b1bde735bb71c410d341210259643beaa1050083b4f7bbfad59a12fe816f9a495aca25ef15a6a945714555e6feffffff02de000000000000001976a914e6e7dda16604dfadc1c3f418872e13356807e0d088ac48401d00000000001976a91477174cea99b122ebe650338e58b7290ce30294bc88ac5d6f0a00

Need that screenshot toggle.

Update: Tried to send double the amount in a subsequent transaction. Fee auto set to 0.00001566 Same problem.

Update 4/20:

Both bch transactions remain "pending" in the transaction list
do not appear on blockchain

nahuhh commented 3 years ago

Hi. The transactions are still "stuck".

The only workaround I'm aware of is to delete the wallet or clear app data, and then sync everything.

Is there any way to clear only bitcoin cash data? If not, could the feature be added? I'm not sure why, but the xfers never appear on the blockchain and this time around, unstoppable doesn't seem to be changing them to failed status.

The transaction should show as failed if it doesn't appear on the blockchain. Not sure what unstoppable is doing (shows pending with a loading animation, but of course it's not actually doing anything.)

I think.. When you open unstoppable and it resyncs, it should check the blockchain for any pending transfers (and fail ones that aren't on chain). It shouldn't resend pending or failed transactions, but possibly give you the option of attempting to resend failed transactions.

Either way, I've been completely unsuccessful in sending bch. Is it working on your end? Try to send 0.04 bch.

Thanks

nahuhh commented 3 years ago

@esengulov

I'm still unable to send bch. The tx never gets broadcast.

Ongoing for over a month. Am I the only one?

Can you reproduce? Using

"New" address format