eth_newFilter RPC Method

Please note that this RPC method have a block range limit of 10,000 blocks to ensure reliability, so it's best to break down queries into smaller chunks for faster responses and better error handling. For more information about the block range limit and how to avoid it, refer to this FAQ To use the eth_newFilter method on the Avalanche C-Chain, ensure that the end of your URL includes ext/bc/C/rpc.

Paramètres

objet

tableau

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fromBlock

chaîne de caractères

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toBlock

chaîne de caractères

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adresse

chaîne de caractères

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thèmes

chaîne de caractères

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Retours

résultat

chaîne de caractères

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Demande

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curl https://docs-demo.avalanche-mainnet.quiknode.pro \
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  -X POST \
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  -H « Content-Type : application/json » \
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  --données '{
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  « jsonrpc » : « 2.0 »,
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  "method": "eth_newFilter",
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  « params » : [
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    {
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      "fromBlock": "0xe20360",
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      "toBlock": "0xe20411",
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      "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
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      "topics": []
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    }
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  ],
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  « id » : 1
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}'

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curl https://docs-demo.avalanche-mainnet.quiknode.pro \
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  -X POST \
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  -H « Content-Type : application/json » \
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  --données '{
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  « jsonrpc » : « 2.0 »,
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  "method": "eth_newFilter",
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  « params » : [
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    {
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      "fromBlock": "0xe20360",
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      "toBlock": "0xe20411",
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      "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
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      "topics": []
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    }
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  ],
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  « id » : 1
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}'

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import { Core } from sdk
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const core = new Core({
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  endpointUrl: "https://docs-demo.avalanche-mainnet.quiknode.pro",
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})
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core.client.createEventFilter()
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import { Core } from sdk
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const core = new Core({
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  endpointUrl: "https://docs-demo.avalanche-mainnet.quiknode.pro",
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})
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core.client.createEventFilter()
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import { ethers } from "ethers";
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const filter = {
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  fromBlock: "0xe20360",
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  toBlock: "0xe20411",
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  address: "0x6B175474E89094C44Da98b954EedeAC495271d0F",
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};
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(async () => {
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  const provider = new ethers.JsonRpcProvider(
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    "https://docs-demo.avalanche-mainnet.quiknode.pro"
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  );
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  const filterId = await provider.send("eth_newFilter", [filter]);
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  console.log(filterId);
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})();
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import { ethers } from "ethers";
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const filter = {
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  fromBlock: "0xe20360",
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  toBlock: "0xe20411",
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  address: "0x6B175474E89094C44Da98b954EedeAC495271d0F",
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};
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(async () => {
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  const provider = new ethers.JsonRpcProvider(
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    "https://docs-demo.avalanche-mainnet.quiknode.pro"
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  );
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  const filterId = await provider.send("eth_newFilter", [filter]);
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  console.log(filterId);
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})();
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Source : web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.avalanche-mainnet.quiknode.pro'))
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newFilterId = w3.eth.filter({
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  'fromBlock': "0xe20360",
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  'toBlock': "0xe20411",
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  'address': '0x6B175474E89094C44Da98b954EedeAC495271d0F'
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})
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print(newFilterId)
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Source : web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.avalanche-mainnet.quiknode.pro'))
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newFilterId = w3.eth.filter({
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  'fromBlock': "0xe20360",
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  'toBlock': "0xe20411",
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  'address': '0x6B175474E89094C44Da98b954EedeAC495271d0F'
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})
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print(newFilterId)
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