Bitcoin Blended Fee Estimator

A blend of mempool-based and history-based Bitcoin fee estimates.

curl -L -X GET 'https://bitcoinchainfees.strike.me/v1/fee-estimates'
{
  "current_block_height": 848472,
  "current_block_hash": "000000000000000000007f59193b89b3ffa3881d430cde894f11cabb03fb668a",
  "fee_by_block_target": {
    "1": 18000,
    "3": 15000,
    "6": 13000,
    "15": 12277,
    "288": 9679,
    "432": 8305,
    "504": 8010,
    "864": 7206
  }
}