/***************************************************************************************************************************** *
-
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*cusdt-LINK, t.me/GweiDart *****************************************************************************************************************************/
📸 KCC KRC20 Token Snapshot: Create KRC20 Token Snapshots 📸
This command-line utility creates a snapshot of any KRC20 token in JSON or CSV format. You may use "https://rpc-mainnet.kcc.network", or your own fully synced KCC-geth node.
- Works without a local KCC-geth node.
- Automatically resumes block iteration upon failure.
- Multichain compatability! (works with any EVM compatible chain. BSC, FTM, ETH, POLYGON, etc).
- Differentiates between contract and regular addresses.
Getting Started
npm install krc20-snapshot -g
CLI Arguments
None. Prompts for user input and produces a configuration file on the first run.
How to Use KCC KRC-20 Token Snapshot?
Navigate to the directory you would like you token snapshot saved in.
cd path/to/a/directory
Run krc20-snaptshot:
krc20-snapshot
Configuration File / Prompt Parameters
{
"provider": "https://rpc-mainnet.kcc.network",
"contractAddress": "<insert your contract address here>",
"fromBlock": 0,
"toBlock": "latest",
"format": "json",
"blocksPerBatch": 2500,
"delay": 0,
"checkIfContract": "yes"
}provider
Enter your node provider URL or a fully synced geth node.
contractAddress
KRC20 token address.
fromBlock
The block height to scan from. To save time, enter the block number of the token's contract creation.
toBlock
The block height to end the scan at (this will be your snapshot block).
blocksPerBatch
The number of blocks to query per batch.
If you are using a remote node provider, keep this number relatively low (2000-5000) to avoid rate limits. If you are using a dedicated geth node, you can increase this number to signifigantly increase interation speed.
delay
The delay (in ms) between each request in the loop. Change this if you are experiencing rate limiting from your provider.
checkIfContract
Checks each address to determine whether it is a smart contract or regular wallet address.