Questions tagged [mainnet]

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6
votes
3answers
3k views

How can I find out the API endpoint for a block producer

Given a list of block producers such as this one: https://eosportal.io/chain/12/producers or this one http://eosnetworkmonitor.io/ How do I figure out the API endpoints that I can connect to with ...
0
votes
1answer
13 views

How to achieve Inter Blockchain Communication (ICB)

I've been reading a couple of articles about IBC using EOS like this one. The problem is I don't know how to achieve this since most articles don't provide specific information. I wanna know if I can ...
0
votes
1answer
295 views

Installing and running an EOS mainnet node

The purpose of this installation is for me to be able to make /v1/chain/ mainnet API requests on a remote server that I have access to that won't disrupt mainnet itself. I tried using EOSNation/...
4
votes
2answers
1k views

How to speed up EOS node synchronization with the Mainnet

I'm trying to set up a non-producing node for my application to query data from the EOS blockchain. I started synchronizing for three days. However, only five million blocks have been downloaded so ...
1
vote
1answer
50 views

validate the identity of the chain

as a non-block producer, how do I know I'm uploading a transaction to the true eos blockchain and not an impersonator? What methods exist to verify that? Example: websites use certificates.
0
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0answers
11 views

Is it possible to connect to the main net through the web ide?

I'm learning how to navigate my way around with Cleos on the Web IDE release by B1 late last year. I know it spins up a personal chain but is there a way to connect to the public chain and publish a ...
0
votes
0answers
20 views

How different is the chain start process (EOS-Main/ TELOS, etc.) from the boot-sequence in the tutorial at developers.eos.io

how would a normal new chain start look like? (or in which way is it different from the BIOS boot sequence descripted at developers.eos.io) you have a genesis producer which while install all ...
1
vote
1answer
176 views

How to start sync EOS with mainnet?

looks like EOS is not syncing? I can only see operators in log file and that's basically it. I am starting with these params: nodeos -e -p eosio \ --genesis-json='genesis.json' \ --plugin eosio::...
2
votes
4answers
767 views

is it possible to create an account using Cleos?

I've bought EOS on exchange recently and may not has an account on mainnet. So I really want to create an account prior before mainnet gets ready. I understand that if we install full note and ...
0
votes
0answers
9 views

Querying an instance of cleos synced to the mainnet online

Is there a website that run a nodeos sync to the mainnet blockchain and allow users to run simple cleos command like cleos get account <name>
1
vote
0answers
31 views

Options for running a full node and simulation node

I want to integrate EOS to our exchange and I want to be able to send new EOS transactions and to follow any incoming transactions to any of my addresses. I wonder what is the best option for this ...
2
votes
2answers
231 views

How to find the closest node to connect to mainnet in my dapp?

In our dapp, we would like to offer the user to choose from a list of different mainnet nodes, so that latency is low. Ideally, from the list of BPs the user has voted for. How to retrieve a list ...
0
votes
1answer
57 views

Can I create account with eos js?

Is there a way to create an account via eos js For example I would to avoid having to go to http://monitor.jungletestnet.io/#account to create an account on the testnet, is that possible?
2
votes
1answer
178 views

How to enable mining in a new network?

I need to start a new mainnet network and start mining without voices. How can I do that? I do not quite understand how testnet and mainnet work, but I know for sure that I need to run mainnet on my ...
1
vote
0answers
16 views

How does smart contract development differ between each of the EOS.IO side/sister chains?

Most tutorials that exist for smart contract development are directed at the EOS Mainnet chain. But there are several sister and side chains available, and the number is growing all the time. How does ...
2
votes
1answer
294 views

What does it mean that block is irreversible

I mean there are block producers and there are currently just 21 TRUSTED ones. Why do we need to wait for 15/21 to fully "confirm" transaction? Because that means sometimes almost 3-4 minutes. ...
3
votes
1answer
208 views

Why is action 'eosio::setcode' on the action blacklist in the mainnet?

Error 3130005: Action to execute is on the blacklist Error Details: action 'eosio::setcode' is on the action blacklist pending console output: in mainnet Why is this?
0
votes
1answer
150 views

Is there public node available for nodeos & keosd?

Is there any public node url exists of nodeos and keosd for EOSIO mainnet and testnet? Using that URL will access all RPC methods of chain and wallet.
0
votes
2answers
145 views

Confused about the differences between NET and RAM on the EOS network

I'm trying to wrap my head around the differences between the 2 resources on the EOS network: NET and RAM. My understanding is that "NET" represents the share of the entire EOS blockchain that we are ...
0
votes
2answers
90 views

How to find the number of the first block after a specific moment (unix time)?

I would like to query a range of blocks on the EOSIO mainnet which were created during a specific time span (for example, from unix time 1555500000 to 1555600000, which is around April 17-18, 2019). ...
1
vote
3answers
2k views

How to connect a node to mainnet

Once someone compiles eos.io software from github, what is the process of connecting it to the main net so that all cleos calls can be pointed to the localhost instead of block producers? Also anyone ...
2
votes
0answers
107 views

EOS mainnet replay speed too slow after about 20M blocks

while replay the node sync speed was fast in start but after about syncing 20M blocks the speed is very very slow. mongoDb and history plugins are enabled. nodeos is not utilizing above 1500 iops ...
1
vote
0answers
39 views

EOS MainNet local blockchain

I'm trying to run a node, connected to mainnet with ability to search the whole blockchain. So that my node is connected to mainnet blockchain and gets all the new blocks, saving them to local disk. ...
1
vote
0answers
222 views

Node can't sync with the mainnet

my node has not been able to synchronize with the mainnet for a couple of months. A few weeks ago, synchronization was on ~95% but dropped to 93% in 2 weeks. Receiving new blocks in the mainnet faster ...
0
votes
1answer
31 views

Newly created wallet does not exist on blok.io EOS explorer

I have followed the blow quick start to run EOS node on my mac enter link description here And I have created a wallet using wallet api http://127.0.0.1:8888/v1/wallet/create by account name ...
1
vote
1answer
318 views

How to sync with main net faster?

I'm trying to run nodeos in mainnet. I tried to download https://eosnode.tools/blocks and run --hard-replay --wasm-runtime wabt. It takes a long time. Is there a faster way to sync? I have the ...
1
vote
2answers
156 views

Cannot create a new account

I've just installed an EOS node on my Ubuntu VPS, and it seems be working well. Sync speed is pretty fast also. I ran nodeos like: nodeos --genesis-json eos_data/config/genesis.json --config-dir ...
0
votes
2answers
82 views

Difference In ChainIDs When Running NodEOS - Am I Connected To Mainnet?

I noticed my server throws this ChainID: chain_id":"cf057bbfb72640471fd910bcb67639c22df9f92470936cddc1ade0e2f2e7dc4f" When I run curl http://127.0.0.1:8888/v1/chain/get_info Now in another working ...
0
votes
2answers
256 views

Mainnet Api to generate new account?

Using this api http://faucet.cryptokylin.io/create_account?testingaccoun2 it's possibile to generate new wallet whicch can be used on the testnet of crypto kylin. I need same thing for the mainnet, ...
1
vote
0answers
13 views

Where can I use external service to create my accounts? [duplicate]

I have been running nodeos on my Ubuntu VPS, and it is currently syncing with the public mainnet. What I want is to create accounts that can be used on public network. Can you please let me know how I ...
3
votes
1answer
277 views

Transaction took too long

I occurred this Error 3080006: transaction took too long when push my own contract action. the push action cmd had no setting '-X'. It's weird because I pushed the same action with two different ...
1
vote
1answer
24 views

Running two nets simultaneously

I have a linux server and I want to run mainnet and localnet at the same time on the same server. Is that possible?
2
votes
1answer
569 views

Where is the roadmap for EOS development? What is happing in 2019 and beyond?

What is planned for EOS in the coming future? Where can one see the roadmap for the project?
2
votes
2answers
694 views

fork database is inconsistent with shared memory

I'm trying to start a node to play with, connected to the current main net candidate. When I fire up nodeos I get the following error: $ ./nodeos 3035018ms thread-0 chain_plugin.cpp:206 ...
2
votes
1answer
101 views

What is the practical process by which BPs change the RAM available on the mainnet?

What is the process that BPs follow to update the RAM size at regular intervals? From what I can tell, the update is made in the eosio_global_state singleton to update the max_ram_size parameter in ...
2
votes
1answer
746 views

How to get all the accounts of EOS mainnet for research purpose?

How many accounts are there on the blockchain? Are there APIs/sites to get a list of all the account names/publikeys of EOS mainet?
1
vote
1answer
136 views

Failed to pin chainbase shared memory (of size 1024 MB) in RAM

When I started nodeos, I got: CHAINBASE: Failed to pin chainbase shared memory (of size 1024 MB) in RAM. Performance degradation is possible. Memory is enough(more than 6GB available), so why is ...
1
vote
1answer
82 views

Node sync is freezing at 860000 blocks on mainnet

I need help syncing the node to mainnet. It is freezing at 860000 blocks (860112 to be precise as seen in mongodb). On 2 different servers - same result. Software 1.1 built with sql plugin (the only ...
0
votes
1answer
79 views

How do we know EOS-Mainnet github is official?

I have seen this referenced as some sort of official account for EOS mainnet related repositories: https://github.com/EOS-Mainnet Is it actually official? How do we know if this is official since ...
3
votes
2answers
1k views

How to stake EOS to increase the amount of CPU time from a separate account?

I want to do a transaction in one of my account but it doesn't have enough CPU time. How can I stake more EOS from my another account to this account? I want to stop the delegation as soon as I finish ...
0
votes
1answer
125 views

How to manage accounts on EOS mainnet?

I registered an account name on EOS mainnet and I have cleos and other tools installed locally. How can I add/delete/change private keys and transfer EOS tokens to other accounts?
1
vote
1answer
233 views

How much memory do I need to synchronize my nodeos with the mainnet and use it say for a year?

Maybe this is not a precise question, but could you provide a rough estimation of how much memory (both RAM and hard drive) do I need to maintain my local node in synch with the mainnet for a year? I ...
2
votes
3answers
193 views

What block explorers are available? [closed]

Scouring the telegram channels I found: https://eospark.com/ https://explorer.eoseco.com/ any others?
3
votes
1answer
105 views

Having two EOS BlockChain networks in parallel, is this theoretical scenario possible?

How is this scenario prevented: Two or more sets of Block Producers (21+100) start main-net; Where each set runs its own different network? What if both sets of BPs gather 15% EOS necessary vots to ...
0
votes
3answers
43 views

What is the main difference between the main network code and the non-main network code

What is the main difference between the mainnet code and the non-main network code,thanks!!!!!
4
votes
1answer
342 views

Why Launch dapp On-Chain VS Side-Chain?

I am struggling to come up with reasons to launch a dApp intended of reaching significant size completely on the main chain vs a customized side chain. I think either would utilize a token. By ...
1
vote
2answers
421 views

How do I know which version of EOS the mainnet is running?

How do I know which version of EOS the mainnet is running? For example, today is the mainnet running 1.0.3 or 1.0.4? Is it possible that different Block Producers can be running different versions ...
0
votes
1answer
127 views

can you configure a block producer url permanently with cleos?

I'd like to know if there's a config option instead of entering the url parameter for mainnet nodes every time, or what's the best option for convenience?
4
votes
1answer
674 views

gensis.json initial key parameter: what is it?

just looking through genesis.json file and found initial key parameter, and wondering how that connects to block generation / syncing. specific questions: If two different nodes have two different ...
1
vote
2answers
276 views

What are the settings for the EMLG mainnet

If I understand correctly, I need a genesis.json, and the IP address and port of at least one seed node, to connect nodeos to mainnet. Now mainnet had launched, what are the details to connect to it?