Wallet Satoshi Activity by Address (Mempool-aware)

Get comprehensive Bitcoin address activity with mempool awareness for real-time wallet management and transaction tracking.

GET /wallet/addresses/{address}/activity

Wallet Satoshi Activity by Address (Mempool-aware)

cURL

curl --request GET \
  --url https://xbt-mainnet.gomaestro-api.org/v0/wallet/addresses/{address}/activity \
  --header 'api-key: <api-key>'

200

{
  "data": [
    {
      "confirmations": 1,
      "height": 901937,
      "mempool": false,
      "sat_activity": {
        "amount": "603733",
        "kind": "increase",
        "usd_amount": "629.17"
      },
      "tx_hash": "7032180634bc691471b92099250b9370e07a0c8c8ca1420e518806404c7b6cf3"
    }
  ],
  "indexer_info": {
    "chain_tip": {
      "block_hash": "00000000000000000001ae26ce7b25ef2bd13f4c0069b634a233b1472f0c0a17",
      "block_height": 901937
    },
    "estimated_blocks": [
      {
        "block_height": 901938,
        "sats_per_vb": {
          "max": 99,
          "median": 4,
          "min": 1
        }
      }
    ],
    "mempool_timestamp": "2025-06-19 19:57:37"
  },
  "next_cursor": null
}

Authorizations

api-key · string · header · required

Project API Key

Path Parameters

address · string · required

Bitcoin address or hex encoded script pubkey

Query Parameters

order · enum<string> | null · default: asc

The order in which the results are sorted. Supported values: asc, desc

Available options: asc, desc

count · integer | null · default: 100

The max number of results per page

Required range: x >= 0

from · integer<int64> | null

Return only transactions included on or after a specific height

Required range: x >= 0

to · integer<int64> | null

Return only transactions included on or before a specific height

Required range: x >= 0

cursor · string | null

Pagination cursor string, use the cursor included in a page of results to fetch the next page

activity_kind · enum<string> | null

Only return transactions of a specific activity kind. Supported values: "increase" for transactions where satoshi balance increases, "decrease" for decrease, and "self_transfer" for transactions where satoshi balance remained the same.

Available options: self_transfer, increase, decrease

exclude_self_transfers · boolean | null

Do not return self-transfer transactions - transactions in which satoshi balance did not increase or decrease.

mempool · boolean | null

Include mempool data. Default: true.

Response

200

application/json

Requested data

data · object[] · required

Show child attributes

indexer_info · object · required

Show child attributes

next_cursor · string | null