/custodianSignTypedData
1 min
POST
http://1.1.1.1/custodianSignTypedData
account_idinteger<p>Id for request, can be found using getBulletins</p>
coin_typestring<p>an EVM coin symbol derived from the provided chain ID sent in the payload (if no chain ID provided, the default EVM network is ETH)</p>
payloadobjectJson containing the fields "types", "primaryType", "domain", "message"
eip712_encoding_versionstring<p>represents the version of 'signTypedData' being used, either v3 or v4</p>
specific_from_addressstringa deposit address to sign with
bodyobjectRequest data for signing Ethereum typed data.
200success
curl --request POST \
--url 'http://1.1.1.1/custodianSignTypedData?account_id=1&coin_type=ETH&payload=%22{%5Cn%20%20%5C%22domain%5C%22%3A%20{%5Cn%20%20%20%20%5C%22chainId%5C%22%3A%205%2C%5Cn%20%20%20%20%5C%22name%5C%22%3A%20%5C%22Test%5C%22%2C%5Cn%20%20%20%20%5C%22verifyingContract%5C%22%3A%20%5C%220xCcCCccccCCCCcCCCCCCcCcCccCcCCCcCcccccccC%5C%22%2C%5Cn%20%20%20%20%5C%22version%5C%22%3A%20%5C%221%5C%22%5Cn%20%20}%2C%5Cn%20%20%5C%22message%5C%22%3A%20{%5Cn%20%20%20%20%5C%22contents%5C%22%3A%20%5C%22%5C%22%2C%5Cn%20%20%20%20%5C%22to%5C%22%3A%20{%5Cn%20%20%20%20%20%20%5C%22name%5C%22%3A%20%5C%22bob%5C%22%2C%5Cn%20%20%20%20%20%20%5C%22wallet%5C%22%3A%20%5C%220xCcCCccccCCCCcCCCCCCcCcCccCcCCCcCcccccccC%5C%22%5Cn%20%20%20%20}%5Cn%20%20}%2C%5Cn%20%20%5C%22primaryType%5C%22%3A%20%5C%22Message%5C%22%2C%5Cn%20%20%5C%22types%5C%22%3A%20{%5Cn%20%20%20%20%5C%22EIP712Domain%5C%22%3A%20[%5Cn%20%20%20%20%20%20{%5C%22name%5C%22%3A%20%5C%22name%5C%22%2C%20%5C%22type%5C%22%3A%20%5C%22string%5C%22}%2C%5Cn%20%20%20%20%20%20{%5C%22name%5C%22%3A%20%5C%22version%5C%22%2C%20%5C%22type%5C%22%3A%20%5C%22string%5C%22}%2C%5Cn%20%20%20%20%20%20{%5C%22name%5C%22%3A%20%5C%22chainId%5C%22%2C%20%5C%22type%5C%22%3A%20%5C%22uint256%5C%22}%2C%5Cn%20%20%20%20%20%20{%5C%22name%5C%22%3A%20%5C%22verifyingContract%5C%22%2C%20%5C%22type%5C%22%3A%20%5C%22address%5C%22}%5Cn%20%20%20%20]%2C%5Cn%20%20%20%20%5C%22Message%5C%22%3A%20[%5Cn%20%20%20%20%20%20{%5C%22name%5C%22%3A%20%5C%22contents%5C%22%2C%20%5C%22type%5C%22%3A%20%5C%22string%5C%22}%2C%5Cn%20%20%20%20%20%20{%5C%22name%5C%22%3A%20%5C%22to%5C%22%2C%20%5C%22type%5C%22%3A%20%5C%22Person%5C%22}%5Cn%20%20%20%20]%2C%5Cn%20%20%20%20%5C%22Person%5C%22%3A%20[%5Cn%20%20%20%20%20%20{%5C%22name%5C%22%3A%20%5C%22name%5C%22%2C%20%5C%22type%5C%22%3A%20%5C%22string%5C%22}%2C%5Cn%20%20%20%20%20%20{%5C%22name%5C%22%3A%20%5C%22wallet%5C%22%2C%20%5C%22type%5C%22%3A%20%5C%22address%5C%22}%5Cn%20%20%20%20]%5Cn%20%20}%5Cn}%5Cn%22&eip712_encoding_version=v4&specific_from_address=0xE4Fd4d9190075de22826DdeC437594d27fb549Ab' \
--header 'accept: application/json' \
--header 'content-type: application/json' \
--data '{
"FunctionData": {
"AccountId": 1,
"CoinType": "ETH",
"DataToSign": {
"EIP712EncodingVersion": "v4",
"Payload": {
"domain": {
"chainId": 5,
"name": "Test",
"verifyingContract": "0xCcCCccccCCCCcCCCCCCcCcCccCcCCCcCcccccccC",
"version": "1"
},
"message": {
"to": {
"name": "bob",
"wallet": "0xCcCCccccCCCCcCCCCCCcCcCccCcCCCcCcccccccC"
}
},
"primaryType": "Message",
"types": {
"EIP712Domain": [
{
"name": "name",
"type": "string"
}
],
"Message": [
{
"name": "contents",
"type": "string"
}
],
"Person": [
{
"name": "name",
"type": "string"
}
]
}
}
},
"SpecificFromAddress": "0xE4Fd4d9190075de22826DdeC437594d27fb549Ab"
},
"Meta": {
"FunctionName": "custodianSignTypedData",
"RandomData": "288cd49d4b8bf00e7d6114b78d5668d5581d6b953fafef779133caa844cd4229",
"Destination": "b9cb8afe52f1d52521cf2b62dfe12146156ad5328f83c62c20c7da81b263356a61340de745c858998544c041798b01c2f4fac31bebe52a19280a32cd57d6d374ea",
"Time": "2021-02-07T18:37:46.948Z",
"Source": "048b99461a70a49abe63fd585cb224177a22a92d2e9e4ddfbc0027887bee9d1843388f42a3eb2e740565e115ad8b7981abf59e3b03b771f4b063b53c517d7a9d99",
"AccessToken": "51311c84d2c8fd2fafbe56ceb1fb30a99d3417abfc55769577338ab286798087"
}
}'- custodianSignTypedData (for MetaMask only) - request that the custodian perform a signature according to EIP-712
- return - status of an approval request
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