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.

Parâmetros

objeto

matriz

A carregar...

fromBlock

cadeia de caracteres

A carregar...

toBlock

cadeia de caracteres

A carregar...

morada

cadeia de caracteres

A carregar...

tópicos

cadeia de caracteres

A carregar...

Devoluções

resultado

cadeia de caracteres

A carregar...

Pedido

1
curl https://docs-demo.avalanche-mainnet.quiknode.pro \
2
  -X POST \
3
  -H "Content-Type: application/json" \
4
  --dados '{
5
  "jsonrpc": "2.0",
6
  "method": "eth_newFilter",
7
  "params": [
8
    {
9
      "fromBlock": "0xe20360",
10
      "toBlock": "0xe20411",
11
      "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
12
      "topics": []
13
    }
14
  ],
15
  "id": 1
16
}'

1
curl https://docs-demo.avalanche-mainnet.quiknode.pro \
2
  -X POST \
3
  -H "Content-Type: application/json" \
4
  --dados '{
5
  "jsonrpc": "2.0",
6
  "method": "eth_newFilter",
7
  "params": [
8
    {
9
      "fromBlock": "0xe20360",
10
      "toBlock": "0xe20411",
11
      "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
12
      "topics": []
13
    }
14
  ],
15
  "id": 1
16
}'

1
importar { Core } de '@quicknode/sdk'
2

3
const core = new Core({
4
  endpointUrl: "https://docs-demo.avalanche-mainnet.quiknode.pro",
5
})
6

7
core.client.createEventFilter()
8

1
importar { Core } de '@quicknode/sdk'
2

3
const core = new Core({
4
  endpointUrl: "https://docs-demo.avalanche-mainnet.quiknode.pro",
5
})
6

7
core.client.createEventFilter()
8

1
import { ethers } from "ethers";
2

3
const filter = {
4
  fromBlock: "0xe20360",
5
  toBlock: "0xe20411",
6
  address: "0x6B175474E89094C44Da98b954EedeAC495271d0F",
7
};
8

9
(async () => {
10
  const provider = new ethers.JsonRpcProvider(
11
    "https://docs-demo.avalanche-mainnet.quiknode.pro"
12
  );
13
  const filterId = await provider.send("eth_newFilter", [filter]);
14
  console.log(filterId);
15
})();
16

1
import { ethers } from "ethers";
2

3
const filter = {
4
  fromBlock: "0xe20360",
5
  toBlock: "0xe20411",
6
  address: "0x6B175474E89094C44Da98b954EedeAC495271d0F",
7
};
8

9
(async () => {
10
  const provider = new ethers.JsonRpcProvider(
11
    "https://docs-demo.avalanche-mainnet.quiknode.pro"
12
  );
13
  const filterId = await provider.send("eth_newFilter", [filter]);
14
  console.log(filterId);
15
})();
16

1
de web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.avalanche-mainnet.quiknode.pro'))
3
newFilterId = w3.eth.filter({
4
  'fromBlock': "0xe20360",
5
  'toBlock': "0xe20411",
6
  'address': '0x6B175474E89094C44Da98b954EedeAC495271d0F'
7
})
8
print(newFilterId)
9

1
de web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.avalanche-mainnet.quiknode.pro'))
3
newFilterId = w3.eth.filter({
4
  'fromBlock': "0xe20360",
5
  'toBlock': "0xe20411",
6
  'address': '0x6B175474E89094C44Da98b954EedeAC495271d0F'
7
})
8
print(newFilterId)
9

Ainda não tem uma conta?

Crie o seu ponto de extremidade Quicknode em segundos e comece a desenvolver

Comece gratuitamente