Advanced Monitoring

Define custom on-chain trigger conditions on your smart contracts with Hacken Extractor Advanced Monitoring and get alerted the moment they are met.

Advanced Monitoring lets you create custom triggers that watch for specific on-chain conditions — a function call, a token transfer, a blacklisted address, or a matching transaction parameter — and fire an alert the instant they occur.

Available triggers

ERC-20 Transfer

Fires when a token transfer exceeds a configured amount. Filter by direction (from / to / any) and token contract.

Blacklisted Callers

Fires when a transaction is initiated by an address on your blacklist.

Whitelisted Callers

Fires when a transaction is initiated by an address that is NOT on your whitelist — catching unauthorized access.

Failed Transaction

Fires when any transaction to the monitored contract fails.

Transaction Parameters

Fires when any transaction parameter (gas, value, sender, block data, receipt fields, etc.) matches rules you define.

Function Call

Fires whenever a specific contract function is executed. Optionally filter by transaction value.

Event Emitted

Fires when a specific event is emitted from the monitored contract. Select the event from the contract ABI.

Event Advanced

Fires when an event matching a free-text signature is emitted from any contract address you specify.

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Triggers tab

The Triggers tab on an Advanced Monitoring entity lists all configured triggers.

Trigger statuses

Status	Meaning
ENABLED	Trigger is active and will fire alerts when conditions are met.
DISABLED	Trigger is manually paused and will not fire.
PAUSED	System automatically paused the trigger due to excessive alert volume. Re-enable it after reviewing the configuration.

Row menu (···)

Each trigger row has a ··· menu with:

Option	Description
Edit Trigger	Modify the trigger configuration.
Delete Trigger	Permanently remove the trigger.

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Common configuration fields

Every trigger shares these base fields:

Field	Description
Trigger Name	Descriptive label shown in alerts and the trigger list.
Severity	Critical · High · Medium · Low · Info
Notification Channels	Where alerts are delivered — email, webhook, Slack, PagerDuty, etc.