Simulate Transaction

Simulates a signed transaction in the current network context without broadcasting, returning an encoded outcome, potential events, and resource cost metrics (CPU, memory). The response also includes the minimum resource fee and ledger number, enabling developers to verify, optimize, and confirm transaction behavior before committing funds.

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Compute Unit Value: 50 (Fixed)

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Body Params

The request body for a /defi/v1/chain/simulatetransaction

The request body for a /defi/v1/chain/simulatetransaction

string
enum

The unique ID to direct queries or transactions to the correct blockchain. Find more here.

Allowed:
string

The abbreviated chain name for queries or transactions.

string
required

A signed Stellar transaction, serialized as a base64 string.

Response

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Response
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application/json