v19

latestOpenAPI 3.0.0raw.githubusercontent.com2026-05-25200153.4 KB
Position

Zap-Out — Submit and land zap-out transactions

Submit signed zap-out (decrease position) transactions via Jito bundles for on-chain execution. Provides better landing rate than direct RPC submission.

post/position/landing-decrease-tx

Request body

lastValidBlockHeightinteger required

Last valid block height for the transactions

closeTxsstring[]

Close position transactions (base64)

swapTxsstring[]

Swap transactions (base64)

closeTxsWithJitostring[] required

Close position transactions with Jito tips (base64)

swapTxsWithJitostring[]

Swap transactions with Jito tips (base64)

Response

Successfully submitted and landed transactions

statusstring

Example response

{
  "status": "success"
}