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POST
/
operations
/
convert-position
Convert position
curl --request POST \
  --url https://relayer.kuest.com/operations/convert-position \
  --header 'Content-Type: application/json' \
  --data '
{
  "type": "SAFE",
  "from": "0x0B2B3E6B323C0Cd7bEaf4B7cC73b983D4E9B12c7",
  "to": "0x724259Fe88100FE18C134324C4853975FBDa4d76",
  "proxyWallet": "0x3f8Be6FC21f4a5127A42CE1aF58d8bCb8A94F3c1",
  "data": "0x2c8c5d2e...",
  "nonce": "10",
  "value": "0",
  "signature": "0xf368488355b0566e99eff3bccc35e98b77d8f3a6e6866176188488c34f0305b07e4a4c600c7a1592e4ac1e96b5887ebff2cb26987a3ad501006b39944df098c21f",
  "signatureParams": {
    "operation": "0",
    "safeTxnGas": "0",
    "baseGas": "0",
    "gasPrice": "0",
    "gasToken": "0x0000000000000000000000000000000000000000",
    "refundReceiver": "0x0000000000000000000000000000000000000000"
  },
  "metadata": "convert position"
}
'
{
  "txHash": "0x0123...",
  "confirmations": 1
}
Convert negative-risk NO positions into the complementary YES positions (and collateral, when applicable) by calling convertPositions on the Negative Risk adapter.
POST to https://relayer.kuest.com/operations/convert-position with the standard L2 headers. The relayer broadcasts the signed Safe transaction; execution happens from the Safe proxy.

​
Request body

convert-position accepts the same payload as POST /submit. Use:
  • type: SAFE
  • proxyWallet: Safe address executing the call
  • to: Negative Risk adapter contract address
  • data: ABI-encoded convertPositions(marketId, indexSet, amount) calldata
All other fields (from, nonce, signature, signatureParams, value, metadata) follow the /submit schema.

​
Notes

  • The Safe must hold the NO positions and set setApprovalForAll for the Negative Risk adapter on Conditional Tokens.
  • The nonce must match GET /nonce with type=SAFE; mismatches return 409.
  • Invalid index_set values (zero or exceeding the market question count) will revert on-chain.
  • Use this only on negative-risk markets; standard markets do not support conversions.

Body

application/json

Signed SAFE payload executed immediately by relayer operations.

​
type
enum<string>
required
Available options:
SAFE
​
from
string
required

Safe owner submitting the request.

​
to
string
required

Contract to execute.

​
proxyWallet
string
required

Existing Safe proxy address.

​
data
string
required
​
nonce
string
required
​
signature
string
required
​
signatureParams
object
required
​
value
string
default:0
​
metadata
string | null

Response

Transaction broadcast by the relayer.

​
txHash
string
required
​
confirmations
integer<int32>
required