API Reference
  1. PirateCrew Blockchain API (v2)
  2. transactions

Simulate a transaction without submitting

post
https://api.piratecrew.fun/v2/transaction-simulations

Runs simulateTransaction against the cluster and returns the raw RPC result wrapped under data.raw. Replaces /v1/tx/simulate.

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Body Params
string
required

base64-encoded VersionedTransaction to simulate.

boolean
Defaults to false

If true, signature verification runs against the recent blockhash on the tx. If false, the simulator swaps in a fresh blockhash before running.

Headers
string
length between 1 and 128

Optional client-supplied request ID, echoed in X-Request-Id response header.

string
length between 1 and 255

Client-supplied key (UUID v4 recommended) for safe write retries. Server stores (key, request_hash, response) and replays. Reusing with a different body returns 409 idempotency_conflict.

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Updated 3 months ago

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Updated 3 months ago

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