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Rahul Bishnoi

@nanspro

I have sent a mail to support@chainstack.com

Eugene Aseev

@easeev

Hi @nanspro,

Sure! Just replied to you over e-mail.

Oleg Abrosimov

@olegabr

Hello, I want to continue this discussin here: https://www.reddit.com/r/ethereum/comments/d970xz/infuraio_breaks_backward_compatibility_for_web3js/f1oopl2/

Ake Gaviar

@akegaviar

Hey Oleg, glad to have you here

so basically if you add Chainstack as an option to your wordpress plugin(s), users will need to register with Chainstack to get their ethereum node creds (see https://docs.chainstack.com/platform/view-node-access-and-credentials) and put them in your plugin settings

Oleg Abrosimov

@olegabr

Hi, let me check

Looks like these steps are required as a bare minimum:

https://docs.chainstack.com/platform/create-a-project
https://docs.chainstack.com/platform/join-a-public-network
https://docs.chainstack.com/platform/view-node-access-and-credentials

Ake Gaviar

@akegaviar

correct

Oleg Abrosimov

@olegabr

Thank you, I'll try to do it myself and prepare a step-by-step guide and add a support in plugins.

Ake Gaviar

@akegaviar

let me know if you need any help

Oleg Abrosimov

@olegabr

screenshots for all items on these three pages would really help :-)

Ake Gaviar

@akegaviar

no problem, will do those and send to you

Oleg Abrosimov

@olegabr

Awesome! support@ethereumico.io

Ake Gaviar

@akegaviar

You can now deploy full Bitcoin nodes with Chainstack
https://chainstack.com/easy-access-to-bitcoin-network-with-chainstack/

Blockymous

@blockymous_twitter

Hi there!
How can I use the orchestration API? I want to create a consortium network and add nodes to it without using GUI dashboard. I saw the orchestration API, but couldn't find how to use it. Also it's not clear that I can start a network from scratch using the API.

Eugene Aseev

@easeev

Hi @blockymous_twitter! Public version of orchestration API is under development and not available yet. We'd love to understand your scenario and requirements for the API. Do you mind to jump on a short call this week?

Blockymous

@blockymous_twitter

@easeev Great! I'll DM you to discuss more about it.

Blockymous

@blockymous_twitter

Hi!
Can anybody explain why hosting costs are much higher for consortium networks in business plans? 0.5 / hr is too expensive for an AWS EC2 instance. I have no idea about the amount of RAM or vCPU used per node, but the cost is still huge even considering a powerful instance from AWS.

Eugene Aseev

@easeev

Hey @blockymous_twitter! Let's take Hyperledger Fabric as an example. The cost includes not only peer node compute, but also cost of orderer and explorer shared between all participants of the network. What is also important, it considers multi-cloud traffic cost as you can run nodes in different clouds on the Business tier. There are also other costs included such as maintenance, upgrades, and monitoring.

Blockymous

@blockymous_twitter

@easeev So it means that the large percent of the costs are not related to cloud infrastructure expenses? I thought that it would be directly paid to AWS, but it seems not to be true.

Eugene Aseev

@easeev

The majority of cost is of course related to cloud infrastructure expenses but not all of it.

Blockymous

@blockymous_twitter

Can you tell me which e.g. AWS instance you use for peer node deployment? IMO, t3.large would be enough with 8 GB of RAM and 2 vCPUs, which costs about 0.085 / hr.

Eugene Aseev

@easeev

We use Kubernetes as underlying infrastructure, so there's no direct mapping between nodes and VM instances.

Eugene Aseev

@easeev

^ for comparison, you can take a look at AWS Managed Blockchain service pricing where just the membership cost on a Standard tier is $0.55/hr

https://aws.amazon.com/managed-blockchain/pricing/

sidharth747

@sidharth747

hey guys

I would like to access chainstack ethereum archive node on pay per request basis

rather than buying it for the entire month

is that possible?

@easeev

Eugene Aseev

@easeev

Hey @sidharth747! Sorry, already replied in a support ticket :) I will elaborate on other questions you sent shortly

Chainstack

@ChainstackHQ_twitter

Hey there, everyone! We have an exciting event tomorrow, Friday 18 September, if you want to join in. It's a Blockchain Bootcamp to use Corda auction CorDapp for voting. The R3 team will co-lead the event with us, as we go and deploy nodes and network in 90 minutes.

To register, follow this link: https://blockchain-bootcamp-corda-on-chainstack.eventbrite.sg

Hope to see you there! Alex

hill399

@hill399

Hi, I'm currently trying out your platform for deploying a Fabric network. I have a few questions if someone is available to help?

I currently not receiving any peer logs or chaincode server logs ('Failed to fetch logs'). It's been running for around 18 hours now and actions being made (chaincode deployment, peer interaction).
Do the nodes allow for external access. I have a chaincode which utilises an oracle service, but it dosen't seem to reach the API server (no hits on the API logs).

Thanks!

Anton Zaslavskiy

@CaJIbHuK

Answered in PM

Shaikh Farhan

@98farhan94

Hi, I'm trying to get some balances and I get this error: Error: Returned error: missing trie node fb99a94e74dc91e5cc3ebe6a3b52a448e75179979e47e0c8c3c59a337e6e7e0a

Is it because of archive node requirement?

Ake Gaviar

@akegaviar

Hi @98farhan94, correct. That’s a typical error you get when trying to query a state that full node doesn’t have. You need an archive node.

Shaikh Farhan

@98farhan94

Ok, thanks!

Hu Chia Wei

@kennethhutw

Hello , I get error when execute ethereum-token-balance sample code

I just need to replace fields in constant.js, right ?

Ake Gaviar

@akegaviar

Hey there @kennethhutw correct

We'll help you

@ThomasRalee please have a look

Thomas

@ThomasRalee

Hi @kennethhutw, i am here to help

I just tested the scripts and they are working fine from my local machine, we will need to troubleshoot the graphql script together, as for the ethereplex script, the tokenlist.org API token list is responsded with an error code.

Sometimes it can unstable, do you mind trying the etherplex script again?

Hu Chia Wei

@kennethhutw

@ThomasRalee okay! Thanks

Thomas

@ThomasRalee

@kennethhutw do you mind if we continue this discussion privately?