eth_estimateGas RPC Method
Parámetros
transaction
objeto
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de
cadena
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a
cadena
OBLIGATORIO
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gas
entero
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precio del gas
entero
Cargando...
valor
entero
Cargando...
datos
cadena
Cargando...
número de bloque
cadena
Cargando...
Devoluciones
resultado
cadena
Cargando...
Solicitud
1curl -X POST "https://docs-demo.sahara-testnet.quiknode.pro/" \2-H "Content-Type: application/json" \3-d '{4"jsonrpc": "2.0",5"method": "eth_estimateGas",6"params": [7{8"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",9"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",10"gas": "0x0",11"gasPrice": "0x0",12"value": "0x0"13},14«último»15],16"id": 117}'
1curl -X POST "https://docs-demo.sahara-testnet.quiknode.pro/" \2-H "Content-Type: application/json" \3-d '{4"jsonrpc": "2.0",5"method": "eth_estimateGas",6"params": [7{8"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",9"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",10"gas": "0x0",11"gasPrice": "0x0",12"value": "0x0"13},14«último»15],16"id": 117}'
1import { ethers } from "ethers";23asíncrono función main() {4const provider = new ethers.JsonRpcProvider("https://docs-demo.sahara-testnet.quiknode.pro/");5const response = await provider.send("eth_estimateGas", [6{7"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",8"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",9"gas": "0x0",10"gasPrice": "0x0",11"value": "0x0"12},13«último»14]);15consola.registro(respuesta);16}1718principal();
1import { ethers } from "ethers";23asíncrono función main() {4const provider = new ethers.JsonRpcProvider("https://docs-demo.sahara-testnet.quiknode.pro/");5const response = await provider.send("eth_estimateGas", [6{7"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",8"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",9"gas": "0x0",10"gasPrice": "0x0",11"value": "0x0"12},13«último»14]);15consola.registro(respuesta);16}1718principal();
1de web3 import Web3, HTTPProvider2w3 = Web3(HTTPProvider('https://docs-demo.sahara-testnet.quiknode.pro/'))3response = w3.provider.make_request("eth_estimateGas", [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x0"},"latest"])4imprimir(respuesta)
1de web3 import Web3, HTTPProvider2w3 = Web3(HTTPProvider('https://docs-demo.sahara-testnet.quiknode.pro/'))3response = w3.provider.make_request("eth_estimateGas", [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x0"},"latest"])4imprimir(respuesta)
1import { createPublicClient, http } de 'viem'23asíncrono función main() {4const cliente = createPublicClient({5transport: http('https://docs-demo.sahara-testnet.quiknode.pro/')6})78const resultado = await cliente.solicitud({9method: 'eth_estimateGas',10parámetros: [11{12"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",13"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",14"gas": "0x0",15"gasPrice": "0x0",16"value": "0x0"17},18«último»19]20})2122consola.registro(resultado)23}2425principal()
1import { createPublicClient, http } de 'viem'23asíncrono función main() {4const cliente = createPublicClient({5transport: http('https://docs-demo.sahara-testnet.quiknode.pro/')6})78const resultado = await cliente.solicitud({9method: 'eth_estimateGas',10parámetros: [11{12"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",13"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",14"gas": "0x0",15"gasPrice": "0x0",16"value": "0x0"17},18«último»19]20})2122consola.registro(resultado)23}2425principal()
1import { QuicknodeSdk } from '@quicknode/sdk'23const qn = new QuicknodeSdk({})45const result = await qn.rpc.call(6'eth_estimateGas',7[8{9"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",10"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",11"gas": "0x0",12"gasPrice": "0x0",13"value": "0x0"14},15«último»16],17undefined,18'https://docs-demo.sahara-testnet.quiknode.pro/'19)2021console.log(result)
1import { QuicknodeSdk } from '@quicknode/sdk'23const qn = new QuicknodeSdk({})45const result = await qn.rpc.call(6'eth_estimateGas',7[8{9"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",10"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",11"gas": "0x0",12"gasPrice": "0x0",13"value": "0x0"14},15«último»16],17undefined,18'https://docs-demo.sahara-testnet.quiknode.pro/'19)2021console.log(result)
1import asyncio2from quicknode_sdk import QuicknodeSdk, SdkFullConfig34async def main():5qn = QuicknodeSdk(SdkFullConfig(api_key=None))6result = await qn.rpc.call(7"eth_estimateGas",8[9{10"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",11"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",12"gas": "0x0",13"gasPrice": "0x0",14"value": "0x0"15},16«último»17],18endpoint_url="https://docs-demo.sahara-testnet.quiknode.pro/",19)20print(result)2122asyncio.run(main())
1import asyncio2from quicknode_sdk import QuicknodeSdk, SdkFullConfig34async def main():5qn = QuicknodeSdk(SdkFullConfig(api_key=None))6result = await qn.rpc.call(7"eth_estimateGas",8[9{10"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",11"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",12"gas": "0x0",13"gasPrice": "0x0",14"value": "0x0"15},16«último»17],18endpoint_url="https://docs-demo.sahara-testnet.quiknode.pro/",19)20print(result)2122asyncio.run(main())
1require "quicknode_sdk"23qn = QuicknodeSdk::SDK.from_config(api_key: nil)45result = qn.rpc.call(6method: "eth_estimateGas",7params: [8{9"from" => "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",10"to" => "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",11"gas" => "0x0",12"gasPrice" => "0x0",13"value" => "0x0"14},15«último»16],17endpoint_url: "https://docs-demo.sahara-testnet.quiknode.pro/"18)1920muestra el resultado
1require "quicknode_sdk"23qn = QuicknodeSdk::SDK.from_config(api_key: nil)45result = qn.rpc.call(6method: "eth_estimateGas",7params: [8{9"from" => "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",10"to" => "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",11"gas" => "0x0",12"gasPrice" => "0x0",13"value" => "0x0"14},15«último»16],17endpoint_url: "https://docs-demo.sahara-testnet.quiknode.pro/"18)1920muestra el resultado
1use quicknode_sdk::{QuicknodeSdk, SdkFullConfig};23#[tokio::main]4async fn main() -> Result<(), Box<dyn std::error::Error>> {5let qn = QuicknodeSdk::new(&SdkFullConfig::keyless())?;6let result = qn7.rpc8.call(9"eth_estimateGas",10Some(serde_json::json!([11{12"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",13"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",14"gas": "0x0",15"gasPrice": "0x0",16"value": "0x0"17},18«último»19])),20None,21Some("https://docs-demo.sahara-testnet.quiknode.pro/".into()),22)23.await?;2425println!("{result}");26Ok(())27}
1use quicknode_sdk::{QuicknodeSdk, SdkFullConfig};23#[tokio::main]4async fn main() -> Result<(), Box<dyn std::error::Error>> {5let qn = QuicknodeSdk::new(&SdkFullConfig::keyless())?;6let result = qn7.rpc8.call(9"eth_estimateGas",10Some(serde_json::json!([11{12"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",13"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",14"gas": "0x0",15"gasPrice": "0x0",16"value": "0x0"17},18«último»19])),20None,21Some("https://docs-demo.sahara-testnet.quiknode.pro/".into()),22)23.await?;2425println!("{result}");26Ok(())27}
1const cuerpo = {2jsonrpc: '2.0',3method: 'eth_estimateGas',4params: [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x0"},"latest"],5id: 16}78asíncrono función main() {9const response = await fetch('https://docs-demo.sahara-testnet.quiknode.pro/', {10método: 'POST',11headers: {'Content-Type': 'application/json'},12cuerpo: JSON.convertir a cadena(body)13})14const datos = await respuesta.json()15consola.registro(datos)16}1718principal()
1const cuerpo = {2jsonrpc: '2.0',3method: 'eth_estimateGas',4params: [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x0"},"latest"],5id: 16}78asíncrono función main() {9const response = await fetch('https://docs-demo.sahara-testnet.quiknode.pro/', {10método: 'POST',11headers: {'Content-Type': 'application/json'},12cuerpo: JSON.convertir a cadena(body)13})14const datos = await respuesta.json()15consola.registro(datos)16}1718principal()
1importar solicitudes2import json34url = "https://docs-demo.sahara-testnet.quiknode.pro/"56carga útil = json.volcados({7«jsonrpc»: «2.0»,8"method": "eth_estimateGas",9«params»: [10{11"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",12"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",13"gas": "0x0",14"gasPrice": "0x0",15"value": "0x0"16},17«último»18],19«id»: 120})21encabezados = {22«Content-Type»: 'application/json'23}2425respuesta = solicitudes.solicitud(«POST», url, encabezados=encabezados, datos=carga útil)2627imprimir(respuesta.texto)
1importar solicitudes2import json34url = "https://docs-demo.sahara-testnet.quiknode.pro/"56carga útil = json.volcados({7«jsonrpc»: «2.0»,8"method": "eth_estimateGas",9«params»: [10{11"from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",12"to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",13"gas": "0x0",14"gasPrice": "0x0",15"value": "0x0"16},17«último»18],19«id»: 120})21encabezados = {22«Content-Type»: 'application/json'23}2425respuesta = solicitudes.solicitud(«POST», url, encabezados=encabezados, datos=carga útil)2627imprimir(respuesta.texto)
1requiere «uri»2require «json»3requiere «net/http»45uri = URI("https://docs-demo.sahara-testnet.quiknode.pro/")67carga útil = {8jsonrpc: «2.0»,9id: 1,10method: "eth_estimateGas",11params: [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x0"},"latest"]12}1314solicitud = Neto::HTTP::POST.nuevo(uri)15solicitud[«Content-Type»] = «application/json»16solicitud.cuerpo = JSON.generar(carga)1718respuesta = Neto::HTTP.inicio(uri.host, uri.puerto, use_ssl: true) do |http|19http.solicitud(solicitud)20fin2122muestra la respuesta.cuerpo
1requiere «uri»2require «json»3requiere «net/http»45uri = URI("https://docs-demo.sahara-testnet.quiknode.pro/")67carga útil = {8jsonrpc: «2.0»,9id: 1,10method: "eth_estimateGas",11params: [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x0"},"latest"]12}1314solicitud = Neto::HTTP::POST.nuevo(uri)15solicitud[«Content-Type»] = «application/json»16solicitud.cuerpo = JSON.generar(carga)1718respuesta = Neto::HTTP.inicio(uri.host, uri.puerto, use_ssl: true) do |http|19http.solicitud(solicitud)20fin2122muestra la respuesta.cuerpo
Respuesta
1{2«jsonrpc»: «2.0»,3«id»: 1,4"result": "0x5208"5}
1{2«jsonrpc»: «2.0»,3«id»: 1,4"result": "0x5208"5}
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