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": 927295,
  "current_block_hash": "0000000000000000000026fec002b5484d8a4c8f917cfe3d95ca2412f165d441",
  "fee_by_block_target": {
    "1": 3000
  },
  "min_relay_feerate": 2000
}