fuse_sign_typed_data
ActiveTool of Fuse Network
declared in 0.1.0
Signs a structured EIP-712 payload with the server's signer. Returns the 65-byte signature as hex. No on-chain transaction is submitted.
Parameters schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"domain",
"types",
"primaryType",
"message"
],
"properties": {
"types": {
"type": "object",
"description": "EIP-712 types map (exclude the `EIP712Domain` entry — it's derived from `domain`).",
"additionalProperties": {
"type": "array",
"items": {
"type": "object",
"required": [
"name",
"type"
],
"properties": {
"name": {
"type": "string"
},
"type": {
"type": "string"
}
},
"additionalProperties": false
}
}
},
"domain": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"salt": {
"type": "string"
},
"chainId": {
"type": "integer"
},
"version": {
"type": "string"
},
"verifyingContract": {
"type": "string"
}
},
"description": "EIP-712 domain separator object.",
"additionalProperties": false
},
"message": {
"type": "object",
"description": "Typed-data message conforming to `primaryType`.",
"additionalProperties": {}
},
"primaryType": {
"type": "string",
"description": "Name of the primary type to hash."
}
},
"additionalProperties": false
}No endpoints wrapped at confidence ≥ 0.50.
Parent server
Fuse Network
1/7 registries