server

var (
	DefaultAuctionHint = []string{"hash", "special_logs"}

	ErrEmptyHintQuery                      = errors.New("Hint query must be non-empty if set.")
	ErrEmptyTargetBuilderQuery             = errors.New("Target builder query must be non-empty if set.")
	ErrIncorrectAuctionHints               = errors.New("Incorrect auction hint, must be one of: contract_address, function_selector, logs, calldata, default_logs.")
	ErrIncorrectOriginId                   = errors.New("Incorrect origin id, must be less then 255 char.")
	ErrIncorrectRefundQuery                = errors.New("Incorrect refund query, must be 0xaddress:percentage.")
	ErrIncorrectRefundAddressQuery         = errors.New("Incorrect refund address.")
	ErrIncorrectRefundPercentageQuery      = errors.New("Incorrect refund percentage.")
	ErrIncorrectRefundTotalPercentageQuery = errors.New("Incorrect refund total percentage, must be bellow 100%.")
)

var DebugDontSendTx = os.Getenv("DEBUG_DONT_SEND_RAWTX") != ""

var Now = time.Now // used to mock time in tests

var ProtectTxApiHost = GetEnv("TX_API_HOST", "https://protect.flashbots.net")

var RedisExpiryBlockedTxHash = 24 * time.Hour // 1 day

var RedisExpiryNonceFixForAccount = 24 * time.Hour // 1 day

var RedisExpirySenderMaxNonce = 2 * time.Hour

var RedisExpirySenderOfTxHash = 24 * time.Hour // 1 day

var RedisExpiryTxHashForSenderAndNonce = 24 * time.Hour // 1 day

var RedisExpiryTxSentToRelay = 24 * time.Hour // 1 day

var RedisExpiryWhitehatBundleTransactions = 24 * time.Hour // 1 day

var RedisPrefix = "rpc-endpoint:"

var RedisPrefixBlockedTxHash = RedisPrefix + "blocked-tx-hash:"

var RedisPrefixNonceFixForAccount = RedisPrefix + "txsender-with-nonce-fix:"

var RedisPrefixSenderMaxNonce = RedisPrefix + "txsender-pending-max-nonce:"

var RedisPrefixSenderOfTxHash = RedisPrefix + "txsender-of-txhash:"

var RedisPrefixTxHashForSenderAndNonce = RedisPrefix + "txsender-and-nonce-to-txhash:"

var RedisPrefixTxSentToRelay = RedisPrefix + "tx-sent-to-relay:"

var RedisPrefixWhitehatBundleTransactions = RedisPrefix + "tx-for-whitehat-bundle:"