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    EmiM98
    @EmiM98
    No puedo ejecutar el nodo rsk con docker
    lo he intentado muchas veces, pero no me encuentra los archivos descargados de git hub
    Solange Gueiros
    @solangegueiros
    @EmiM98 ,
    In RSK Testnet the tR-BTC don't value nothing, it's fictional.
    In RSK Mainnet the r-BTC is real and it is worth exactly the same thing as the BTC.
    We use RSK Testnet or a local node to do the development and only when going to production we use Mainnet
    It seems to me that you are starting now, so it would be better for you to try the local node first.
    I suggest you to start here:
    https://developers.rsk.co/quick-start/step1-install-rsk-local-node/
    Try first execute the local node using java, it is the easiest way yo start.
    marktoda
    @marktoda
    Hey guys - any good documentation on the regtest node? Specifically looking for the way to send / mint funds. For example in Parity's dev node they have a rich address pre-created and the private key for that. Anything similar here?
    EmiM98
    @EmiM98
    @solangegueiros Thanks for share this info! I tried to execute the local node using java, but I couldn't do it. I wrote in Windows Power Shell the code to execute the node, but
    I got "access denied" on the screen.
    Solange Gueiros
    @solangegueiros

    @EmiM98
    I think you need to open Power Shell in administrator mode.

    I use windows too :)
    I wrote this tutorial focused more in Windows OS, with some steps which we used to start development. You can check the part "Install local node"
    https://developers.rsk.co/tutorials/ethereum-devs/setup-truffle-oz/

    samdevv
    @samdevv
    Please help,i have successfully exceuted https://developers.rsk.co/tutorials/frontend/frontend-web3-local/ to the end, how do i run the commands in geth on the front side,like getting balances,sending and receiving ether .Thanks
    Solange Gueiros
    @solangegueiros

    @samdevv , we have another tutorial explaining how to connect Geth to a local node:
    https://developers.rsk.co/tutorials/ethereum-devs/geth-attach-local-node/
    And this can help too:
    https://developers.rsk.co/tutorials/ethereum-devs/geth-attach-deploy-smart-contract/

    It is not directly related to the frontend because you you do it in a terminal.
    The frontend uses web3 to do the communication with the node.

    1 reply
    roomsecrets
    @roomsecrets
    how do we setup an RSK account ?
    Solange Gueiros
    @solangegueiros

    @roomsecrets , the best way is with a wallet mnemonic.
    To choose a wallet:
    https://developers.rsk.co/wallet/use/

    To understand about address notation:
    https://developers.rsk.co/rsk/architecture/account-based/

    In this tutorial we did it using the wallet metamask connected to remix to compile and deploy smart contracts in testnet. It is a good start.
    https://developers.rsk.co/tutorials/ethereum-devs/remix-and-metamask-with-rsk-testnet/

    samdevv
    @samdevv
    please help,am getting this message when i tried to connect rsk node "java -cp rskj-core-2.0.1-PAPYRUS-all.jar co.rsk.Start --regtest
    Jul 13, 2020 12:45:43 PM org.mapdb.StoreWAL close
    WARNING: Closing storage with uncommited data, this data will be discarded."
    EmiM98
    @EmiM98
    image.png
    @solangegueiros Hi! I tried to install truffle but appears this message.
    Thanks
    Solange Gueiros
    @solangegueiros
    @EmiM98 ,
    It looks like you already have Truffle installed, but to ensure installation, use the "--force" parameter, like this:
    npm install -g truffle --force
    Alejandro Cavallero
    @alepc253
    @samdevv are you already running an instance when you try that command?
    4 replies
    Solange Gueiros
    @solangegueiros

    @samdevv , my suggestion is try to run this command once:

    java -cp rskj-core-2.0.1-PAPYRUS-all.jar co.rsk.Start --regtest --reset

    It will start the node, but with empty database

    2 replies
    EmiM98
    @EmiM98
    @solangegueiros Thanks :)
    Luis Bocchi
    @neribocchi_gitlab
    Hello guys, can someone tell me what would be the cost in gas of minting an NFT ERC721, and the cost of transfer a token ?
    Alejandro Cavallero
    @alepc253
    hi @neribocchi_gitlab, I don't have that data for ERC721 but why don't you check on RSK or ETH explorer?
    you can take that as an estimation
    do you mean deployment or just the minting tx @neribocchi_gitlab ?
    Hayat Asad Ali Khan
    @k03007709535_twitter
    i want to know where im checked all rsk generarted addresses
    Alejandro Cavallero
    @alepc253
    @k03007709535_twitter what do you mean with "all rsk generated addresses"?
    testnet/mainnet? regtest? personal module?
    Hayat Asad Ali Khan
    @k03007709535_twitter
    Hi are u there
    Alejandro Cavallero
    @alepc253
    yes
    Hayat Asad Ali Khan
    @k03007709535_twitter
    its mean all rsk wallet addresses. Where can i see all generated srk wallet addresses
    @alepc253
    Alejandro Cavallero
    @alepc253
    Hayat Asad Ali Khan
    @k03007709535_twitter
    Can i found specific address
    Alejandro Cavallero
    @alepc253
    if you know the address just search it...
    Hayat Asad Ali Khan
    @k03007709535_twitter
    I actually want to know my adress in all generated addresses in purpose of srk rifp airdrop
    Brendan Graetz
    @bguiz
    @k03007709535_twitter you will need to know your own address, and the best place to get that address is the wallet that you used to generate your addresses. For example, if you used MetaMask, look for your address in MetaMask.
    Hayat Asad Ali Khan
    @k03007709535_twitter
    U cant understand what om sayinh
    Alejandro Cavallero
    @alepc253
    @k03007709535_twitter please explain what do you want exactly. If you need information from an airdrop, you won't get it here (this is a technical channel)
    I suggest you to contact the airdrop organizers
    PRINCE KUMAR SINHA
    @princek82981388_twitter
    rsk i want work.but how
    Yermis depablos
    @DepablosYermis_twitter
    Buenas, quiero trabajar como le hago?
    1 reply
    Alejandro Cavallero
    @alepc253
    @DepablosYermis_twitter welcome! what do you want to do exactly?
    Spore Engineering
    @spore-engineering
    hello everyone, is there a channel where i can speak in a more informal context with someone to show some of my work, i need funds, mentorship, lot of help at this point please, i'm just starting in crypto (etherean also), but got some piece of software working (also i'm more comfortable in spanish rather than english but in a written context its not pretty important)
    Alejandro Cavallero
    @alepc253
    @spore-engineering sure, if you want, write to me privately
    Solange Gueiros
    @solangegueiros
    @spore-engineering ,
    I think this guide is good to you:
    https://developers.rsk.co/ethereum-dapp-to-rsk/
    Spore Engineering
    @spore-engineering

    @solangegueiros thank you very much Solange, i'll give it a try :)

    Also, great content at your YT channel :)

    1 reply
    Roger Johnsrud
    @genus1
    What are the average dollar cost per simple transaction and contract transaction
    Roger Johnsrud
    @genus1
    Bitcoin is about $4 and Eth is about $6+. What is rBTC fees>
    Solange Gueiros
    @solangegueiros
    @genus1 , you can check the prices changes and compare ETH x rBTC here:
    http://rskgasstation.info/
    Roger Johnsrud
    @genus1
    @solangegueiros Thank you for your reply. I have been trying to decide on a coin for my smart contract and wanted to use bitcoin. This will work for the higher cost products.