Solana RPC MethodsRemoved Methods
getFeeCalculatorForBlockhash combined a blockhash validity check with legacy
fee-calculator data.
Removed RPC method
This method was removed in Agave v2.0. Its two purposes now use separate RPC methods.
Migration
- To check whether a blockhash is still usable, call isBlockhashValid with that blockhash.
- To calculate the fee for a transaction, compile its message with a recent blockhash and pass the base64-encoded message to getFeeForMessage.
There is no one-to-one replacement that returns a fee from a blockhash alone. Fees depend on the complete transaction message.
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