v1

latestOpenAPI 3.0.0MIT2026-07-171769101.7 KB

Ordered lexicographically (order is not maintained)

Warning: the pagination on this endpoint is NOT whether or not an address was used during this block interval, but rather whether or not the address was first used within this interval.

Note: this endpoint only returns addresses that are in a block. Use another tool to see mempool information

post/address/used

Request body

untilBlockstring required

block hash - inclusive

Example request

{
  "addresses": [
    "8200581c8baf48931c5187cd59fde553f4e7da2e1a2aa9202ec6e67815cb3f8a"
  ],
  "after": {
    "tx": "336d520af58ff440b2f20210ddb5ef5b2c035e0ec7ec258bae4b519a87fa1696",
    "block": "2548ad5d0d9d33d50ab43151f574474454017a733e307229fa509c4987ca9782"
  },
  "untilBlock": "cf8c63a909d91776e27f7d05457e823a9dba606a7ab499ac435e7904ee70d7c8"
}

Response

Example response

{
  "addresses": [
    "8200581c8baf48931c5187cd59fde553f4e7da2e1a2aa9202ec6e67815cb3f8a"
  ]
}
All 17 operations