MempoolGet transaction fee priorities

Get transaction fee priorities

Retrieves estimated fee priorities (in micro-STX) for all transactions that are currently in the mempool. Also returns priorities separated by transaction type.

GET

/extended/v2/mempool/fees

Returns estimated fee priorities (in micro-STX) for all transactions that are currently in the mempool. Also returns priorities separated by transaction type.

Status codeDescription
200Mempool fee priorities
curl
curl -X GET "https://api.mainnet.hiro.so/extended/v2/mempool/fees"

GET request that returns fee priorities from mempool transactions

Example response
{
  "all": {
    "no_priority": 0,
    "low_priority": 0,
    "medium_priority": 0,
    "high_priority": 0
  },
  "token_transfer": {
    "no_priority": 0,
    "low_priority": 0,
    "medium_priority": 0,
    "high_priority": 0
  },
  "smart_contract": {
    "no_priority": 0,
    "low_priority": 0,
    "medium_priority": 0,
    "high_priority": 0
  },
  "contract_call": {
    "no_priority": 0,
    "low_priority": 0,
    "medium_priority": 0,
    "high_priority": 0
  }
}

Mempool

Smart contracts