Parameters
string
default:"solana-devnet"
required
Unique identifier for a blockchain network.
number
default:1
required
Request identifier used to match responses.
string
default:"2.0"
required
JSON-RPC version.
string
default:"simulateTransaction"
required
JSON-RPC method name.
object
required
Parameters for method simulateTransaction: [transaction, config]Positional parameters for
simulateTransaction:params[0]: Transaction as an encoded string (base58 or base64 depending on config). The transaction must have a valid blockhash but is not required to be signed.params[1]: Optional configuration object.
Returns
object
Simulated transaction execution result.