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bb_getEstimateFee RPC Method - Blockbook

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Updated on
Jun 16, 2026

bb_getEstimateFee RPC Method - Blockbook

Please note that this RPC method requires the Blockbook RPC add-on enabled on your Quicknode endpoint.

Parameters

blocks
integer
REQUIRED
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conservative
boolean
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Returns

result
string
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Request
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curl -X POST "https://docs-demo.btc.quiknode.pro/" \
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-H "Content-Type: application/json" \
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-d '{
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"jsonrpc": "2.0",
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"method": "bb_getEstimateFee",
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"params": [
7
4,
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true
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],
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"id": 1
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}'
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curl -X POST "https://docs-demo.btc.quiknode.pro/" \
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-H "Content-Type: application/json" \
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-d '{
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"jsonrpc": "2.0",
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"method": "bb_getEstimateFee",
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"params": [
7
4,
8
true
9
],
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"id": 1
11
}'
Response
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{
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"id": 1,
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"result": {
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"result": "0.00005"
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},
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"jsonrpc": "2.0"
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}
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{
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"id": 1,
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"result": {
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"result": "0.00005"
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},
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"jsonrpc": "2.0"
7
}
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