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  • Jan 23 06:01
    zzGHzz synchronize #329
  • Jan 22 14:12
    qianbin edited #329
  • Jan 22 14:12

    qianbin on vip-193-impl

    (compare)

  • Jan 22 08:24
    zzGHzz opened #329
  • Jan 20 15:10
    qianbin edited #322
  • Jan 20 15:03
    qianbin synchronize #322
  • Jan 20 15:03

    qianbin on code-is-entropy

    api: remove unnecessary line (compare)

  • Jan 20 14:59
    qianbin synchronize #322
  • Jan 20 14:59

    qianbin on code-is-entropy

    feat(trie): support extended da… trie: remove lagacy cache kv: redefine kv interfaces and 46 more (compare)

  • Jan 20 14:55
    qianbin synchronize #322
  • Jan 20 14:55

    qianbin on code-is-entropy

    add adaptive bandwith to solo fix: add cache option to solo add pruner to solo and 2 more (compare)

  • Jan 20 14:55
    qianbin closed #327
  • Jan 20 14:38
    qianbin synchronize #327
  • Jan 20 10:31
    libotony closed #326
  • Jan 20 10:31
    libotony commented #326
  • Jan 20 10:19
    atomlab commented #326
  • Jan 20 08:44
    libotony commented #326
  • Jan 20 08:40

    libotony on master

    bump to v1.2.1 fix(logdb): remove connection l… Merge pull request #328 from li… (compare)

  • Jan 20 08:40
    libotony closed #328
  • Jan 20 08:27
    libotony opened #328
Daniil
@dvneverov
@libotony yes, working perfect!
I tried to concatenate signatures the same way, but I didnt know about "reserved" field in transaction body. After adding it, everything worked as it should be.
Thank you very much!
libotony
@libotony
you are welcome
abdulakeem50
@abdulakeem50
Hello, everyone...pls I have a problem and I hope I can get ideas to get it solved here
I just transferred VET from BINANCE to Imtoken when I thought the wallet address is the same.. Can it be retrieved?
I expect your urgent and modest answers
libotony
@libotony
Hi @abdulakeem50, the best way to reach out support is to mail support@vechain.com
I have a suggestion regarding your situation, import the recipient's KeyStore(which is stored in imToken) to Sync or mobile wallet and remember only KeyStore works
abdulakeem50
@abdulakeem50
Yeah...Thanks solved with keystore
I appreciate all
libotony
@libotony
: - )
OliverNChalk
@OliverNChalk
any update on pruning / reducing the blockchain size?
Qian Bin
@qianbin
@OliverNChalk working in progress
Jeevan
@lpfloyd
@libotony how do i calculate the total gas price of a transaction?
is calculate the intrinsicGas enough?
calculating*
libotony
@libotony

is calculate the intrinsicGas enough?

nope, you need add vm gas also

killianbellesoe
@killianbellesoe
Hi, I have some question about a new project in python. Firstly I would like to know where can I found a rest api list with all the routes ? Do you have an python library ? Thanks !
libotony
@libotony
@killianbellesoe the node will start with an open API document which is hosted at http://localhost:8669/
killianbellesoe
@killianbellesoe
@libotony Perfect thanks. An another question: I didn't see a route for creating a smart contract. This is possible ?
libotony
@libotony
a clause with to set to null and data set to code will create a contract
it's the same with ethereum
killianbellesoe
@killianbellesoe
ok thanks for this information :)
libotony
@libotony
with pleasure
Rogelio Morrell
@molekilla
hi, any one knows who's looking for Vechain devs? let me know, I'm available
Qian Bin
@qianbin
@molekilla Join the tg dev group https://t.me/VeChainDevCommunity
Abir Hasan Mubin
@abirhasanmubin
Hey guys, I want to send transactions in the chain without signing. Is there any way? Can anyone help me?
Daniil
@dvneverov
libotony
@libotony
@dvneverov I did quick research regarding your first tx, balance not enough for the tx
The tx is trying to send 0xabce2eb3c43b85aeb000/811328063099000000000000 wei but the address only hold 0xabce2eb3c43b859df000/811328063098999998902272 wei
Daniil
@dvneverov
Oh, yes, looks like there was some problem with rounding on our side
Thank you!
libotony
@libotony
you are welcome
Dan DeGreef
@dadeg
regarding multiparty payments, how do factories work? Specifically, if a contract deploys another contract, the contract becomes the master. How can we set a new master? If we have the factory immediately call prototype.setMaster(newContractAddress, desiredMaster), will that work?
I am worried it will not work, because the msg.sender would be the person's account who initiated the original transaction to have the factory create the contract.
libotony
@libotony
It would work, msg.sender is the one who called the func, in your scenario, the sender will be the factory contract(txSigner->factory->new contract)
Dan DeGreef
@dadeg
ah okay, great. Thanks for correcting my misunderstanding. Is there a more preferred way to handle this sort of thing?
or is calling setMaster immediately after contract creation the best way in your experience?
libotony
@libotony
I think there are two ways. One is your way, another one adds a method in the factory setMaster(targetContract, newMaster)
either way works
depending on your scenario
Dan DeGreef
@dadeg
understood. thanks!
libotony
@libotony
you are welcome
iamjoin7
@iamjoin7

Hi. Just wanted to ask a question. Before that, I would like to apologize if this is not the correct medium for this.

I am looking at the tech and want to start on a project. I've done some reading on Thor and the apis, but before I dive too deep, I wanted to consult already knowledgeable people if this is possible:

I am thinking of making a messaging app that uses the Vechain Blockhain. So, a mobile app that connects to the Vechain Blockhain like the Vechain Wallet app.

You will write a message. The frontend, i.e. the mobile app, will encrypt this using the public key of the recipient address you are sending to. This encrypted string will be written on the blockhain as a VTHO transaction to the recipient address (in the data segment). The recipient will open their app. Download the transaction information, including the data segment. Decode it using their private key. Read the message on their mobile device (obviously in plain text format, like a normal text message).

Of course, there is a few more additional steps that I'm skipping over in terms of user signing in (perhaps their mnemonic phrase) and they would be consuming 21 VTHO minimum for each text message they send.

Also, obviously for push notifications, I would have to be either using another 3rd party app / backend server to notify the users when a transaction(message) arrives to their address.

Before I get started or raise my hopes for this idea, I wanted to check if people see any major issues when it comes to implementing this. Any help is appreciated and thank you for your help.

Rolf T.
@Treyzeque
Hi all, i got redirected to this place to find people with technical knowledge about building dapps on Vechain. As im not a developer myself i'd like to ask someone a few questions who does. Most will be in regard of transaction costs as im researching financial possibilities with the idea im having. Im willing to pay for the help/time (10k vet). I do ask some kind of proof of knowledge (could be a small repo). Anyway, please send me a PM if you think you can help. Ill drop a msg here once i found someone :)
libotony
@libotony
@Treyzeque r Welcome! You can also discuss dev staff in the telegram https://t.me/VeChainDevCommunity
Rolf T.
@Treyzeque
Thank you @libotony, i'll check it out :)