GET /trade/v1/{chainId}/approval/transaction

It generates the data needed for calling the contract in order to allow Unizen DEX Aggregator to spend funds.

Generate data for calling the contract in order to allow Unizen DEX Aggregator to spend funds

get

Authorizations

Path parameters

chainIdnumber · enumRequired

The chain ID of the chain to approve token

Example: 1Possible values:

Query parameters

tokenAddressstringRequired

Token address you want to exchange

Example: 0xc52c326331e9ce41f04484d3b5e5648158028804

amountstringOptional

The number of tokens that the Unizen DEX Aggregator contract is allowed to spend. If not specified, it will be allowed to spend an infinite amount of tokens.

Example: 100000000000

contractVersionstring · enumRequired

Contract version, return from quote endpoint

Example: v1Possible values:

Responses

200

Transaction body to allow the exchange with Unizen DEX Aggregator contract

application/json

get

HTTPcURLJavaScriptPython

GET /trade/v1/{chainId}/approval/transaction?tokenAddress=text&contractVersion=v1 HTTP/1.1
Host: 
Authorization: Bearer Bearer
Accept: */*

200

Transaction body to allow the exchange with Unizen DEX Aggregator contract

{
  "data": "00000000000000000000000041b2500ab719942a50ea52e75cbacda5ed2fe364",
  "to": "0xc52c326331e9ce41f04484d3b5e5648158028804",
  "value": "0",
  "gasPrice": "21662881870"
}