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Query Bitcoin transaction inputs filtered by prevout script type to analyze spending patterns across address types.

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Use Case

Analyze Bitcoin inputs to:
  • Track Taproot adoption by monitoring witness_v1_taproot inputs
  • Analyze UTXO spending patterns by script type
  • Monitor value flow from specific address types
  • Build spending analytics dashboards

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Sample Response

{
  "header": {
    "number": 880000,
    "timestamp": 1737337343
  },
  "inputs": [
    {
      "transactionIndex": 9,
      "inputIndex": 0,
      "txid": "80e6a90b473e8fd1e70f3e2844dc24b679728d1c23d581a0f6b849d4e9c1fddf",
      "vout": 0,
      "prevoutValue": 0.68954682,
      "prevoutScriptPubKeyType": "witness_v1_taproot",
      "prevoutScriptPubKeyAddress": "bc1p2vnhpsfmyfz4259zdw9jddvq2nnnktev9gz4ggqnqf3pf660z04q8ar0ka"
    }
  ]
}

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Field Descriptions

  • transactionIndex - Index of the parent transaction within the block
  • inputIndex - Index of this input within the transaction
  • txid - Transaction ID of the output being spent
  • vout - Index of the output being spent in the referenced transaction
  • prevoutValue - Value of the spent output in BTC
  • prevoutScriptPubKeyType - Script type of the spent output (e.g. witness_v1_taproot)
  • prevoutScriptPubKeyAddress - Address of the spent output