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": 883277,
  "current_block_hash": "00000000000000000000c4f231b07cb22cda9408cf0f736c01ee144aee9ed174",
  "fee_by_block_target": {
    "1": 4000,
    "3": 3000,
    "7": 2003
  },
  "min_relay_feerate": 2000
}