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Create a v2 market via Ethos Everywhere wallet

POST
/wallets/privy/markets-v2/create-market
curl --request POST \
--url https://api.ethos.network/api/v2/wallets/privy/markets-v2/create-market \
--header 'Content-Type: application/json' \
--cookie ethos-access-token=<ethos-access-token> \
--data '{ "userkey": "example", "expectedInitialBacking": "example" }'

Creates a v2 market for a subject on the EthosMarket contract using the user’s Ethos Everywhere wallet. Echo signs the creation authorization and fixes the backing amount; the EEW approves and seeds it. > ⚠️ Warning: This is a beta endpoint. It is not guaranteed to be stable and may change or break without notice.

Media typeapplication/json
object
userkey
required
string
expectedInitialBacking
required
string

Example generated

{
"userkey": "example",
"expectedInitialBacking": "example"
}

Successful response

Media typeapplication/json
object
hash
required

0x-prefixed 32-byte transaction hash (keccak256)

string

Example generated

{
"hash": "example"
}

Invalid input data

Media typeapplication/json
Invalid input data error (400)

The error information

object
message
required

The error message

string
code
required

The error code

string
issues

An array of issues that were responsible for the error

Array<object>
object
message
required
string

Example

{
"code": "BAD_REQUEST",
"message": "Invalid input data",
"issues": []
}

Authorization not provided

Media typeapplication/json
Authorization not provided error (401)

The error information

object
message
required

The error message

string
code
required

The error code

string
issues

An array of issues that were responsible for the error

Array<object>
object
message
required
string

Example

{
"code": "UNAUTHORIZED",
"message": "Authorization not provided",
"issues": []
}

Insufficient access

Media typeapplication/json
Insufficient access error (403)

The error information

object
message
required

The error message

string
code
required

The error code

string
issues

An array of issues that were responsible for the error

Array<object>
object
message
required
string

Example

{
"code": "FORBIDDEN",
"message": "Insufficient access",
"issues": []
}

Internal server error

Media typeapplication/json
Internal server error error (500)

The error information

object
message
required

The error message

string
code
required

The error code

string
issues

An array of issues that were responsible for the error

Array<object>
object
message
required
string

Example

{
"code": "INTERNAL_SERVER_ERROR",
"message": "Internal server error",
"issues": []
}