Error 400: El método no permite emisores no registrados
El siguiente error ocurre cuando intentas usar el nodo de cadena de bloques sin una clave de API:
400 error: Method doesn't allow unregistered callers (callers without
established identity). Please use API Key or other form of API consumer
identity to call this API.
[[["Fácil de comprender","easyToUnderstand","thumb-up"],["Resolvió mi problema","solvedMyProblem","thumb-up"],["Otro","otherUp","thumb-up"]],[["Difícil de entender","hardToUnderstand","thumb-down"],["Información o código de muestra incorrectos","incorrectInformationOrSampleCode","thumb-down"],["Faltan la información o los ejemplos que necesito","missingTheInformationSamplesINeed","thumb-down"],["Problema de traducción","translationIssue","thumb-down"],["Otro","otherDown","thumb-down"]],["Última actualización: 2025-03-06 (UTC)"],[[["This page details common errors encountered when using Blockchain Node Engine."],["A \"Could not resolve host\" error indicates the node is not yet in a RUNNING state and requires waiting for completion."],["A \"400 error: Method doesn't allow unregistered callers\" occurs when an API key is missing, which needs to be created and used."],["To determine if a full node has finished syncing, check for a `false` response when using `eth_syncing`."],["To check if an archive node has finished syncing, look for the `block_hashes` value using the metrics endpoint `executionClientPrometheusMetricsApiEndpoint`."]]],[]]