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    Alejandro Cavallero
    @alepc253
    if you need to send tx in a "massive" way, you can use a contract for that
    a contract that receives addresses and amounts as parameters and internally does the transfers
    this counts a one tx and allows multiple transfers
    Kraken
    @KY-BChain
    In “Create your first token" (RSK testnet), needs to install Open Zeppelin by “npm install -E @openzeppelin/contracts@2.5.0
    Is v2.5.0 still current and valid for Truffle v.5.1.52; Node V.15.0.1
    Thanks
    Brendan Graetz
    @bguiz
    @KY-BChain thanks for bringing this to our attention, we'll update the tutorial
    Brendan Graetz
    @bguiz

    Following up on your previous messages @Hsiang-xxs and @tomasmazzitello :
    https://gitter.im/rsksmart/getting-started?at=5f92f43698a7774f1b604afe
    https://gitter.im/rsksmart/getting-started?at=5f902cebea6bfb0a9a4bc6b4

    The rate limiting issues that you have been facing are somewhat mitigable now, with this new version of Truffle: https://github.com/trufflesuite/truffle/releases/tag/v5.1.52

    Example code of how to config this for RSK Testnet: https://twitter.com/DAppsDev/status/1324929409158012929

    Also, we're working on more patches in Truffle in other areas which also make use of polling... so watch this space!
    xxs
    @Hsiang-xxs
    image.png
    what should I do?
    it seems that I need install the moc-governance, but I couldn't find it
    Pedrow
    @pmprete
    Sounds like you are missing in package.json dependencies a line like this
    "dependencies": {
    "moc-governance": "git+ssh://git@github.com:money-on-chain/Areopagus-Governance.git#v0.3.1",
    Eugene Lopin
    @eugenelopin
    stuck sending RBTC from kucoin to nifty (so I can RSK swap it for RIF to register domain). do i have to add RBTC token in nifty before sending it? it only shows WRBTC in token search and I'm on RSK network
    Brendan Graetz
    @bguiz

    @eugenelopin https://developers.rsk.co/wallet/use/nifty/

    Note that RBTC is not an ERC20 token, but rather a native currency of the RSK network. So you do not need to "add token".

    Also note that WRBTC is not the same as RBTC.

    Alexis Wolfsdorf
    @AWolfsdorf

    Hi! I am having an issue with a mainnet rsk node

    2020-11-26-19:04:36.401 INFO [config]  Config ( yes ): user properties from -Drsk.conf.file file '/etc/rsk/node.conf'
    2020-11-26-19:04:36.411 INFO [config]  Config ( yes ): default properties from installer '/etc/rsk/node.conf'
    2020-11-26-19:04:36.477 ERROR [config]  Unexpected config value SimpleConfigObject({"enabled":true}) for key path `prune`. See expected.conf for the expected settings
    2020-11-26-19:04:36.526 DEBUG [o.e.c.s.Secp256k1]  Initializing Signature Service: 'bc'.
    2020-11-26-19:04:36.760 ERROR [db]  Corruption: checksum mismatch
    org.fusesource.leveldbjni.internal.NativeDB$DBException: Corruption: checksum mismatch
        at org.fusesource.leveldbjni.internal.NativeDB.checkStatus(NativeDB.java:200)
        at org.fusesource.leveldbjni.internal.NativeDB.open(NativeDB.java:218)
        at org.fusesource.leveldbjni.JniDBFactory.open(JniDBFactory.java:168)
        at org.ethereum.datasource.LevelDbDataSource.init(LevelDbDataSource.java:104)
        at org.ethereum.datasource.LevelDbDataSource.makeDataSource(LevelDbDataSource.java:70)
        at co.rsk.RskContext.buildBlockStore(RskContext.java:1680)
        at co.rsk.RskContext.buildBlockStore(RskContext.java:1017)
        at co.rsk.RskContext.getBlockStore(RskContext.java:459)
        at co.rsk.RskContext.getTransactionPool(RskContext.java:349)
        at co.rsk.RskContext.buildInternalServices(RskContext.java:807)
        at co.rsk.RskContext.buildNodeRunner(RskContext.java:799)
        at co.rsk.RskContext.getNodeRunner(RskContext.java:297)
        at co.rsk.Start.main(Start.java:32)

    It was working but I restarted it when I changed some configuration in the firewall and now it does not

    Alejandro Cavallero
    @alepc253
    @AWolfsdorf seems that the database is broken
    not related to firewall changes
    possibly due to stopping execution
    Alexis Wolfsdorf
    @AWolfsdorf
    Oh, ok, what would be the procedure to stop the node without damaging it? Can it be fixed without need to re sync all the database?
    Thanks for the quick answer!
    I have the node in docker, when I want to stop it I do docker stop or docker restart
    Alejandro Cavallero
    @alepc253
    how are you running the node? executing jar or as service?
    is it testnet or mainnet?
    Alexis Wolfsdorf
    @AWolfsdorf
    It's mainnet, I run it with supervisord as a service, I installed it as this documentation says https://developers.rsk.co/rsk/node/install/docker/
    BagOfWords
    @bag_of_words_twitter
    Hello, I sent some BTC to the federation address -from a change address- from my legacy wallet. Now after more than 100 confirmations I see 0 RBTC in mycrypto balance in m/44'/0'/0'/0 derivation path. could be that there is something wrong by sending form change address or should I look somewhere else?
    Alejandro Cavallero
    @alepc253
    hi @bag_of_words_twitter check in m/44'/137'/0'/0
    I assume that you got right your RSK pk from the BTC one
    BagOfWords
    @bag_of_words_twitter
    I guess, I'm using trezor. still 0 rbtc in that one
    Alejandro Cavallero
    @alepc253
    @bag_of_words_twitter this is the described process: https://developers.rsk.co/rsk/rbtc/conversion/networks/mainnet/
    check step 4
    BagOfWords
    @bag_of_words_twitter
    ok I got the keys form an offline machine. but now I would have to enter the privkey manually to import it. Is there any way I can understand what went wrong and fix it with mycrypto?
    BagOfWords
    @bag_of_words_twitter
    at least I can confirm the balance is there
    *the rbtc
    Alejandro Cavallero
    @alepc253
    @bag_of_words_twitter if you see the RBTC balance, then it worked
    the question is if you have the RSK pk
    BagOfWords
    @bag_of_words_twitter
    @alepc253 I've used the tool to convert it from btc pk. that's the way I got the address too. so seems I have the rsk pk. now it's just a matter of how can I transfer it using my hardware wallet instead of importing manually the pk
    Alejandro Cavallero
    @alepc253
    @bag_of_words_twitter ok, I understand... just go to mycrypto, connect to RSK network and access your wallet through ledger, then copy that address and transfer your RBTC from the account you access by importing manually to the copied one
    BagOfWords
    @bag_of_words_twitter
    @alepc253 I have my HW connected to mycrypto. where do I copy the address? I'm still stucked on the address unlock popup
    Alejandro Cavallero
    @alepc253
    Example.png
    check this two things @bag_of_words_twitter
    then unlock the address you want to use and that's the address you have to copy and send your funds to
    BagOfWords
    @bag_of_words_twitter
    @alepc253 thanks. I imported the rbtc pk to nifty wallet and I will transfer it to my wallet using my hardware wallet.
    But there is something concerning: mycrypto and nifty are showing different addresses for the same wallet (using the same hardware wallet)
    BagOfWords
    @bag_of_words_twitter
    ok I found the issue. nifty is using eth derivarion path on rsk
    BagOfWords
    @bag_of_words_twitter
    now it seems mycrypto is having issues. I change the derivation path and keeps having the same address, and is showing completely different addresses than before.... ok sorry for the mess. I will do a thorough testing and will let you now what I find
    BagOfWords
    @bag_of_words_twitter
    OK. nifty was fine. it was all mycrypto not changing addresses when changing derivation path. there was an issue with the hardware wallet preventing to update it (an unhandled promise, so there was no error message)
    this is really concerning, you might endup sending rbtc to an address pertaning to a completely different derivation path without knowning
    Alejandro Cavallero
    @alepc253
    @bag_of_words_twitter hey, yes, but if you connect to RSK platform and use the RSK app in your ledger, it shouldn't happen (the good thing is that even if it happen, you still have access to the accounts, you don't loose your funds)
    BagOfWords
    @bag_of_words_twitter
    @alepc253 sure but if you dont even know what happened you might end up thinkin the funds are lost
    This is the error you only see in console (when you launch the app form console instead from GUI): UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 9): Error: Device used in another window.
    seems my HW was still connected to another app. A quick fix would be just catching the exception/promise rejection and showing it on screen
    Alejandro Cavallero
    @alepc253
    @bag_of_words_twitter yes, there's still a road to go in terms of usability, you're totally right
    Alejandro Cavallero
    @alepc253
    @/all hey! we are happy to announce the new open slack channel: bit.ly/3mRceKD - Please join and let's move the discussion to that space