> ## Documentation Index
> Fetch the complete documentation index at: https://docs.range.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Operational and Network Monitoring

> Track network and infrastructure health, gas pressure, transaction failure rates, call spikes, liquidity and price breaches, and pipeline heartbeats.

These rules watch the health of the networks and markets you depend on, rather than
a specific account, congestion, failure spikes, anomalous contract usage, and
market-data breaches. They're the early-warning layer for operational risk.

## Summary

| Rule                          | Account types            | Status      |
| ----------------------------- | ------------------------ | ----------- |
| Gas Pressure                  | Network                  | 🟢 Active   |
| High Transaction Count        | Network                  | 🟢 Active   |
| High Transaction Failure Rate | Network                  | 🟢 Active   |
| Spike in Contract Calls       | Contract                 | 🟢 Active   |
| Block Liveness / Heartbeat    | Network / operational    | 🟢 Active   |
| Liquidity Alert (Flux)        | Exchange venue / pair    | 🟢 Active   |
| Price Breach Alert (Flux)     | Asset price feeds / pair | 🟢 Active   |
| Fee Spike                     | Network                  | 🟡 Building |
| Feature Gate Watcher          | Network / program        | 🟣 Internal |

## Rules

<AccordionGroup>
  <Accordion title="🟢 Gas Pressure">
    **Detects.** Network congestion, blocks where gas utilization runs hot.

    |                   |                                                             |
    | ----------------- | ----------------------------------------------------------- |
    | **Trigger**       | A block's gas utilization exceeds the configured threshold. |
    | **Account types** | Network                                                     |
    | **Status**        | Active                                                      |
  </Accordion>

  <Accordion title="🟢 High Transaction Count">
    **Detects.** A block packs an unusually high number of transactions.

    |                   |                                                                   |
    | ----------------- | ----------------------------------------------------------------- |
    | **Trigger**       | A block contains more transactions than the configured threshold. |
    | **Account types** | Network                                                           |
    | **Status**        | Active                                                            |
  </Accordion>

  <Accordion title="🟢 High Transaction Failure Rate">
    **Detects.** An abnormally large share of transactions fail.

    |                   |                                                                                                        |
    | ----------------- | ------------------------------------------------------------------------------------------------------ |
    | **Trigger**       | The percentage of failed transactions in a block (or rolling window) exceeds the configured threshold. |
    | **Account types** | Network                                                                                                |
    | **Status**        | Active                                                                                                 |
  </Accordion>

  <Accordion title="🟢 Spike in Contract Calls">
    **Detects.** A sudden burst of transactions hitting a watched contract.

    |                   |                                                                                                                                                     |
    | ----------------- | --------------------------------------------------------------------------------------------------------------------------------------------------- |
    | **Trigger**       | Calls to a monitored contract exceed a minimum count within a configurable time window — useful for spam attacks, bot activity, or anomalous usage. |
    | **Account types** | Contract                                                                                                                                            |
    | **Status**        | Active                                                                                                                                              |
  </Accordion>

  <Accordion title="🟢 Block Liveness / Heartbeat">
    **Detects.** That the alerting pipeline is alive.

    |                   |                                                                                                                 |
    | ----------------- | --------------------------------------------------------------------------------------------------------------- |
    | **Trigger**       | Fires a notification every N blocks as a liveness heartbeat — useful for verifying the pipeline is operational. |
    | **Account types** | Network / operational                                                                                           |
    | **Status**        | Active                                                                                                          |
  </Accordion>

  <Accordion title="🟢 Liquidity Alert (Flux)">
    **Detects.** An exchange's order-book liquidity for a pair drops too low and stays
    there.

    |                   |                                                                                                                                               |
    | ----------------- | --------------------------------------------------------------------------------------------------------------------------------------------- |
    | **Trigger**       | Order-book depth for a venue / pair falls below a threshold for a sustained duration, via Faraday Flux. *(Scheduled; off-chain market data.)* |
    | **Account types** | Exchange venue / trading-pair markets                                                                                                         |
    | **Status**        | Active                                                                                                                                        |
  </Accordion>

  <Accordion title="🟢 Price Breach Alert (Flux)">
    **Detects.** An asset's price breaches set bounds across multiple venues at once.

    |                   |                                                                                                                                                                     |
    | ----------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
    | **Trigger**       | Price moves outside defined lower/upper bounds on a configurable number of venues for a sustained duration, via Faraday Flux. *(Scheduled; off-chain market data.)* |
    | **Account types** | Asset price feeds / trading-pair markets                                                                                                                            |
    | **Status**        | Active                                                                                                                                                              |
  </Accordion>

  <Accordion title="🟡 Fee Spike">
    **Detects.** A fee spike, the recent average fee runs well above its baseline.

    |                   |                                                                                                                                                    |
    | ----------------- | -------------------------------------------------------------------------------------------------------------------------------------------------- |
    | **Trigger**       | The average fee in the last hour is significantly higher (by a configurable percentage) than the average of the previous six hours. *(Scheduled.)* |
    | **Account types** | Network                                                                                                                                            |
    | **Status**        | Building — logic implemented; data source not yet wired.                                                                                           |
  </Accordion>

  <Accordion title="🟣 Feature Gate Watcher">
    **Detects.** Solana protocol feature-gate proposals and activations.

    |                   |                                                                                                                                                                        |
    | ----------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
    | **Trigger**       | A new feature is proposed or activated on testnet (upcoming change), or a feature goes live on mainnet; reports the feature pubkey and activation slot. *(Scheduled.)* |
    | **Account types** | Network / program (Feature Gate accounts)                                                                                                                              |
    | **Status**        | Internal — limited to an internal workspace; not generally available.                                                                                                  |
  </Accordion>
</AccordionGroup>

<Note>
  Internal liveness / benchmarking rules (block and tick heartbeats, indexer firehose)
  exist for pipeline testing but are not customer-facing, so they're omitted from
  this catalogue.
</Note>