{.used.}

import strutils

include pending_transaction_type

type
  Transaction* = ref object
    id*: string
    typeValue*: string
    address*: string
    blockNumber*: string
    blockHash*: string
    contract*: string
    timestamp*: string
    gasPrice*: string
    gasLimit*: string
    gasUsed*: string
    nonce*: string
    txStatus*: string
    value*: string
    fromAddress*: string
    to*: string
  
proc cmpTransactions*(x, y: Transaction): int =
  # Sort proc to compare transactions from a single account.
  # Compares first by block number, then by nonce
  result = cmp(x.blockNumber.parseHexInt, y.blockNumber.parseHexInt)
  if result == 0:
    result = cmp(x.nonce, y.nonce)