@metamask/rpc-errors
Version:
Ethereum RPC and Provider errors
91 lines • 2.58 kB
JavaScript
export const errorCodes = {
rpc: {
invalidInput: -32000,
resourceNotFound: -32001,
resourceUnavailable: -32002,
transactionRejected: -32003,
methodNotSupported: -32004,
limitExceeded: -32005,
parse: -32700,
invalidRequest: -32600,
methodNotFound: -32601,
invalidParams: -32602,
internal: -32603,
},
provider: {
userRejectedRequest: 4001,
unauthorized: 4100,
unsupportedMethod: 4200,
disconnected: 4900,
chainDisconnected: 4901,
},
};
/* eslint-disable @typescript-eslint/naming-convention */
export const errorValues = {
'-32700': {
standard: 'JSON RPC 2.0',
message: 'Invalid JSON was received by the server. An error occurred on the server while parsing the JSON text.',
},
'-32600': {
standard: 'JSON RPC 2.0',
message: 'The JSON sent is not a valid Request object.',
},
'-32601': {
standard: 'JSON RPC 2.0',
message: 'The method does not exist / is not available.',
},
'-32602': {
standard: 'JSON RPC 2.0',
message: 'Invalid method parameter(s).',
},
'-32603': {
standard: 'JSON RPC 2.0',
message: 'Internal JSON-RPC error.',
},
'-32000': {
standard: 'EIP-1474',
message: 'Invalid input.',
},
'-32001': {
standard: 'EIP-1474',
message: 'Resource not found.',
},
'-32002': {
standard: 'EIP-1474',
message: 'Resource unavailable.',
},
'-32003': {
standard: 'EIP-1474',
message: 'Transaction rejected.',
},
'-32004': {
standard: 'EIP-1474',
message: 'Method not supported.',
},
'-32005': {
standard: 'EIP-1474',
message: 'Request limit exceeded.',
},
'4001': {
standard: 'EIP-1193',
message: 'User rejected the request.',
},
'4100': {
standard: 'EIP-1193',
message: 'The requested account and/or method has not been authorized by the user.',
},
'4200': {
standard: 'EIP-1193',
message: 'The requested method is not supported by this Ethereum provider.',
},
'4900': {
standard: 'EIP-1193',
message: 'The provider is disconnected from all chains.',
},
'4901': {
standard: 'EIP-1193',
message: 'The provider is disconnected from the specified chain.',
},
};
/* eslint-enable @typescript-eslint/naming-convention */
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