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8 votes
Accepted

How to set up a private blockchain using EOS?

Whenever you set up a local testnet node or run nodeos on your home computer, you are creating a new EOS chain. What matters is how you choose to connect it to other nodes to decentralise the system. ...
Phillip Hamnett - EOS42's user avatar
5 votes

How to set up a private blockchain using EOS?

Yes you can create a private blockchain take a look to this tutorial : https://developers.eos.io/eosio-nodeos/docs/bios-boot-sequence
Neetesh Gangwar's user avatar
2 votes
Accepted

How is chain_id calculated from genesis.json

The chain id is the is the SHA256 serialization of the genesis_state. genesis_state.hpp : /** * Get the chain_id corresponding to this genesis state. * * This is the SHA256 serialization ...
Don's user avatar
  • 1,165
2 votes

8000 TPS in EOS

If you need them all to be in one block, increase block time and max block cpu usage, and check you're using wabt and not wasm. All these can be configured in config.ini I believe. Also ensure the ...
michael_eos42's user avatar
2 votes

Changing Producer Count on Private Blockchain

You can change number of BPs in system contract, Change "21" to your desired number as below: refer:eos/contracts/eosio.system/voting.cpp top_producers.reserve(**21**); for ( auto it = idx....
Quoc Le's user avatar
  • 174
2 votes

How to set up a private blockchain using EOS?

EOSIO Private network tutorial by EOS Costa Rica: https://guide.eoscostarica.io/docs/tutorials/private-network-installation
Xavier Fernandez's user avatar
2 votes

How to set up a private blockchain using EOS?

this tutorial written by EOS developer. https://medium.com/@kaloliya/step-by-step-guide-to-set-up-your-private-eos-network-eosio-6d80c30dd520
Hassan Abbas's user avatar
2 votes

EOS Block Producer Claim Reward

In [producer_pay.cpp][1], you'll find: const int64_t min_activated_stake = 150'000'000'0000; You'll want to either alter that when loading the contracts, or just issue tokens to some accounts and ...
Josh Kauffman's user avatar
2 votes
Accepted

Error while deploying eosio.system contract to eosio account while setting up a Private blockchain

This got me as well, it's related to the new WTMSIG_BLOCK_SIGNATURES in eosio 2.0 and the requirement to pre-activate the new eosio chain. There is a pull request which includes a simplified version ...
Scott Owen's user avatar
2 votes

Create accounts on an EOSIO private blockchain

Key generation is generating an R1 or K1 curve key, can be done with cleos cleos create key --to-console ...
Nat's user avatar
  • 3,425
1 vote

How to convert block producers long string vote information into Scaled votes?

You can get the total vote weight curl -sd '{"scope":"eosio", "code":"eosio", "table":"global", "json": true}' http://api.eosn.io/...
Matthew Darwin's user avatar
1 vote

fork database head (17411000) is inconsistent with state (12367000) Nodeos Error

In your case it sounds like you have 3 servers with the same set of blocks. You could manually shutdown one of the 2 working servers and copy all the blocks and state to the non-working server. Best ...
Matthew Darwin's user avatar
1 vote

Create accounts on an EOSIO private blockchain

What is the key generation process? As Nat says in his answer, the keys are secp256k1 or secp256r1 curve keys. You can read more about that here: http://www.secg.org/sec2-v2.pdf Can the same keypairs ...
Phillip Hamnett - EOS42's user avatar
1 vote
Accepted

Add transaction fee to the EOS private network

If the charge is only the Token issued by yourself, you can customize the deployment of your own Token contract, and then deduct the corresponding handling fee when transferring
www.bcskill.com's user avatar
1 vote
Accepted

How to reduce block production speed in private Network Setup

Block interval is not configurable option, so you need to build nodeos by yourself. https://github.com/EOSIO/eos/blob/de78b49b5765c88f4e005046d1489c3905985b94/libraries/chain/include/eosio/chain/...
conr2d's user avatar
  • 2,320
1 vote

Is EOS coin required to run private blockchain?

No. A private eosio blockchain will have it's own token to use for resource allocation. You can check more information on the developers documentation here: https://developers.eos.io/
prc's user avatar
  • 126
1 vote

Difference between local nodeos instance and setting up a private eos network

If you just want to run a dapp in sandbox environment you can run local EOS node (nodeos). It will contain only your data and will not sync all blocks from testchain. You can start by downloading ...
Abdul Moiz's user avatar
1 vote

How to reduce NET and CPU usage in Private EOS

Easy: Use eosio.bios instead of eosio.system contract Advanced: newaccount in eosio.system initializes account's resources with 0. void native::newaccount( const name& creator, ...
conr2d's user avatar
  • 2,320
1 vote

Hosted service for EOSIO

You can check out dfuse On Demand Networks. We can operate the network on your behalf. Here's a link to get some more info: https://www.dfuse.io/en/blog/let-dfuse-launch-your-on-demand-network
Josh Kauffman's user avatar
1 vote

Setting up EOS private Multi Host Network

You can find a guide on biosboot sequence in EOSIO developer portal and I think you will find it useful understanding such configurations. The p2p-listen-address field indicates which IP address and ...
Jinu's user avatar
  • 210

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