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0.01 credits per call

getFeeCalculatorForBlockhash on Solana: Returns the fee calculator for a blockhash (deprecated).
This method is deprecated in the upstream RPC API and may be removed by node operators. Use getFeeForMessage instead.

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Endpoint

https://rpc.goldrushdata.com/v1/solana-mainnet
Authenticate with Authorization: Bearer <GOLDRUSH_API_KEY>. See authentication.

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Parameters

NameTypeRequiredDescriptionExample
blockhashstringyesBase-58 encoded blockhash."EkSnNWid2cvwEVnVx9aBqawnmiCNiDgp3gUdkDPTKN1N"
configobjectno{commitment?}.{"commitment":"finalized"}

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Returns

object: {context, value: {feeCalculator: {lamportsPerSignature}} | null}. 
{"context":{"slot":372877175},"value":{"feeCalculator":{"lamportsPerSignature":5000}}}

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Examples

curl https://rpc.goldrushdata.com/v1/solana-mainnet \
  -H "Authorization: Bearer $GOLDRUSH_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "getFeeCalculatorForBlockhash",
    "params": ["EkSnNWid2cvwEVnVx9aBqawnmiCNiDgp3gUdkDPTKN1N", {"commitment":"finalized"}]
  }'

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Errors

Standard JSON-RPC errors: -32600 invalid request, -32601 method not found, -32602 invalid params.