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GET
/
v1
/
rpc
/
getMempoolEntries
Get mempool entries
curl --request GET \
  --url https://api.kas.fyi/v1/rpc/getMempoolEntries \
  --header 'x-api-key: <api-key>'
{
  "mempoolEntries": [
    {
      "fee": "1000",
      "transaction": {
        "version": 1,
        "inputs": [
          {
            "previousOutpoint": {
              "transactionId": "34e9538fd3225652553930657c3d767d5ccab0fcd545038a69c202e45929dcd6",
              "index": 0
            },
            "sequence": "4294967295",
            "sigOpCount": 1,
            "signatureScript": "0x473044..."
          }
        ],
        "outputs": [
          {
            "value": "1000000000",
            "scriptPublicKey": "<string>",
            "verboseData": {
              "scriptPublicKeyType": "pubkeyhash",
              "scriptPublicKeyAddress": "kaspa:qpzpfwcsqsxhxwup26r55fd0ghqlhyugz8cp6y3wxuddc02vcxtjg75pspnwz"
            }
          }
        ],
        "lockTime": "0",
        "subnetworkId": "0100000000000000000000000000000000000000",
        "gas": "0",
        "payload": "0x",
        "mass": "1000",
        "verboseData": {
          "transactionId": "34e9538fd3225652553930657c3d767d5ccab0fcd545038a69c202e45929dcd6",
          "hash": "34e9538fd3225652553930657c3d767d5ccab0fcd545038a69c202e45929dcd6",
          "computeMass": "1000",
          "blockHash": "34e9538fd3225652553930657c3d767d5ccab0fcd545038a69c202e45929dcd6",
          "blockTime": "1638360000000"
        }
      },
      "isOrphan": false
    }
  ]
}

​
Cost

This endpoint costs 0.1 RU (Request Units) per call.

Authorizations

​
x-api-key
string
header
required

API key required for authentication. Get your API key at https://developer.kas.fyi

Query Parameters

​
includeOrphanPool
boolean

Whether to include orphan pool transactions

​
filterTransactionPool
boolean

Whether to filter transaction pool

Response

200 - application/json

Mempool entries retrieved successfully

​
mempoolEntries
object[]
required

Array of mempool entries