eth_call RPC Method
Parámetros
transacción
objeto
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OBLIGATORIO
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gas
entero
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precio del gas
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valor
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datos
cadena
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número de bloque/etiqueta
cadena
OBLIGATORIO
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Devoluciones
datos
cadena
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Solicitud
1curl -X POST "https://docs-demo.abstract-mainnet.quiknode.pro/" \2-H "Content-Type: application/json" \3-d '{4"jsonrpc": "2.0",5"method": "eth_call",6"params": [7{8"from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",9"to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",10"data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"11},12«último»13],14"id": 115}'
1curl -X POST "https://docs-demo.abstract-mainnet.quiknode.pro/" \2-H "Content-Type: application/json" \3-d '{4"jsonrpc": "2.0",5"method": "eth_call",6"params": [7{8"from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",9"to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",10"data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"11},12«último»13],14"id": 115}'
1import { ethers } from "ethers";23asíncrono función main() {4const provider = new ethers.JsonRpcProvider("https://docs-demo.abstract-mainnet.quiknode.pro/");5const response = await provider.send("eth_call", [6{7"from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",8"to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",9"data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"10},11«último»12]);13consola.registro(respuesta);14}1516principal();
1import { ethers } from "ethers";23asíncrono función main() {4const provider = new ethers.JsonRpcProvider("https://docs-demo.abstract-mainnet.quiknode.pro/");5const response = await provider.send("eth_call", [6{7"from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",8"to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",9"data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"10},11«último»12]);13consola.registro(respuesta);14}1516principal();
1de web3 import Web3, HTTPProvider2w3 = Web3(HTTPProvider('https://docs-demo.abstract-mainnet.quiknode.pro/'))3abi = '[{"constant":True,"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":False,"stateMutability":"view","type":"function"}]'4myContract = w3.eth.contract(address="0x219f1811f77252137196cB3D7d81bD491A3a7a92", abi=abi)5response = myContract.functions.balanceOf("0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B").call()6imprimir(respuesta)
1de web3 import Web3, HTTPProvider2w3 = Web3(HTTPProvider('https://docs-demo.abstract-mainnet.quiknode.pro/'))3abi = '[{"constant":True,"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":False,"stateMutability":"view","type":"function"}]'4myContract = w3.eth.contract(address="0x219f1811f77252137196cB3D7d81bD491A3a7a92", abi=abi)5response = myContract.functions.balanceOf("0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B").call()6imprimir(respuesta)
1import { createPublicClient, http } de 'viem'23asíncrono función main() {4const cliente = createPublicClient({5transport: http('https://docs-demo.abstract-mainnet.quiknode.pro/')6})78const resultado = await cliente.solicitud({9method: 'eth_call',10parámetros: [11{12"from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",13"to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",14"data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"15},16«último»17]18})1920consola.registro(resultado)21}2223principal()
1import { createPublicClient, http } de 'viem'23asíncrono función main() {4const cliente = createPublicClient({5transport: http('https://docs-demo.abstract-mainnet.quiknode.pro/')6})78const resultado = await cliente.solicitud({9method: 'eth_call',10parámetros: [11{12"from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",13"to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",14"data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"15},16«último»17]18})1920consola.registro(resultado)21}2223principal()
1import { Core } desde '@quicknode/sdk'23const core = nuevo Core({4endpointUrl: "https://docs-demo.abstract-mainnet.quiknode.pro/",5})67núcleo.cliente8.solicitud({9method: 'eth_call',10params: [{"from":"0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B","to":"0x219f1811f77252137196cB3D7d81bD491A3a7a92","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"]11})12.entonces(res => console.log(res))
1import { Core } desde '@quicknode/sdk'23const core = nuevo Core({4endpointUrl: "https://docs-demo.abstract-mainnet.quiknode.pro/",5})67núcleo.cliente8.solicitud({9method: 'eth_call',10params: [{"from":"0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B","to":"0x219f1811f77252137196cB3D7d81bD491A3a7a92","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"]11})12.entonces(res => console.log(res))
1const cuerpo = {2jsonrpc: '2.0',3method: 'eth_call',4params: [{"from":"0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B","to":"0x219f1811f77252137196cB3D7d81bD491A3a7a92","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"],5id: 16}78asíncrono función main() {9const response = await fetch('https://docs-demo.abstract-mainnet.quiknode.pro/', {10método: 'POST',11headers: {'Content-Type': 'application/json'},12cuerpo: JSON.convertir(body)13})14const datos = await respuesta.json()15consola.registro(datos)16}1718principal()
1const cuerpo = {2jsonrpc: '2.0',3method: 'eth_call',4params: [{"from":"0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B","to":"0x219f1811f77252137196cB3D7d81bD491A3a7a92","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"],5id: 16}78asíncrono función main() {9const response = await fetch('https://docs-demo.abstract-mainnet.quiknode.pro/', {10método: 'POST',11headers: {'Content-Type': 'application/json'},12cuerpo: JSON.convertir(body)13})14const datos = await respuesta.json()15consola.registro(datos)16}1718principal()
1import solicitudes2import json34url = "https://docs-demo.abstract-mainnet.quiknode.pro/"56carga útil = json.dumps({7«jsonrpc»: "2.0",8"method": "eth_call",9«params»: [10{11"from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",12"to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",13"data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"14},15«último»16],17«id»: 118})19encabezados = {20«Content-Type»: 'application/json'21}2223respuesta = solicitudes.solicitud(«POST», url, encabezados=encabezados, datos=carga útil)2425imprimir(respuesta.texto)
1import solicitudes2import json34url = "https://docs-demo.abstract-mainnet.quiknode.pro/"56carga útil = json.dumps({7«jsonrpc»: "2.0",8"method": "eth_call",9«params»: [10{11"from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",12"to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",13"data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"14},15«último»16],17«id»: 118})19encabezados = {20«Content-Type»: 'application/json'21}2223respuesta = solicitudes.solicitud(«POST», url, encabezados=encabezados, datos=carga útil)2425imprimir(respuesta.texto)
1requiere «uri»2require "json"3require «net/http»45uri = URI("https://docs-demo.abstract-mainnet.quiknode.pro/")67carga útil = {8jsonrpc: "2.0",9id: 1,10method: "eth_call",11params: [{"from":"0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B","to":"0x219f1811f77252137196cB3D7d81bD491A3a7a92","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"]12}1314solicitud = Net::HTTP::POST.nuevo(uri)15solicitud[«Content-Type»] = "application/json"16solicitud.cuerpo = JSON.generar(carga)1718respuesta = Net::HTTP.inicio(uri.host, uri.puerto, use_ssl: true) do |http|19http.solicitud(solicitud)20fin2122inserta la respuesta.cuerpo
1requiere «uri»2require "json"3require «net/http»45uri = URI("https://docs-demo.abstract-mainnet.quiknode.pro/")67carga útil = {8jsonrpc: "2.0",9id: 1,10method: "eth_call",11params: [{"from":"0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B","to":"0x219f1811f77252137196cB3D7d81bD491A3a7a92","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"]12}1314solicitud = Net::HTTP::POST.nuevo(uri)15solicitud[«Content-Type»] = "application/json"16solicitud.cuerpo = JSON.generar(carga)1718respuesta = Net::HTTP.inicio(uri.host, uri.puerto, use_ssl: true) do |http|19http.solicitud(solicitud)20fin2122inserta la respuesta.cuerpo
Respuesta
1{2«jsonrpc»: "2.0",3«id»: 1,4"result": "0x"5}
1{2«jsonrpc»: "2.0",3«id»: 1,4"result": "0x"5}
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