Token Sent

Trigger Onchain

Triggers when tokens leave a wallet address. Filter by recipient, specific token, or minimum amount.

At a Glance

Field	Value
Trigger ID	erc20-send
Category	Onchain
Tags	erc20, token, transfer, send, withdrawal, blockchain, evm, wallet

Trigger Configuration

Field	Type	Required	Description
chainId	integer	Yes	Chain ID to monitor (e.g., 1 for Ethereum, 42161 for Arbitrum, 8453 for Base)
fromAddress	string	Yes	The address sending tokens (the wallet to monitor)
tokenAddress	string	No	Optional: specific token contract address. If omitted, triggers on any ERC-20 token.
toAddress	string	No	Optional: filter by recipient address
minAmount	string	No	Optional: minimum transfer amount in wei (token's smallest unit)
enrichments	array	No	Additional data to include with each event. Each enrichment adds an RPC call (and sometimes a price lookup) per trigger.
enrichmentFilter	object	No	Filter applied to enrichment results. Only fires when enriched data matches. Same syntax as event filter ($and/$or with $eq, $gt, $gte, $lt, $lte, $in, etc.).

Trigger Result

Field	Type	Required	Description
triggeredAt	string	Yes	Timestamp when the transfer was detected (UTC, RFC3339 format)
params	object	Yes	Decoded transfer parameters
raw	object	Yes	Raw EVM log data including address, topics, data, blockNumber, transactionHash, etc.
enrichments	object	No	Additional data from opt-in enrichments. Only populated when the corresponding enrichment is enabled.

Workflow Root Example

json
{  "nodes": {    "root": {      "type": "erc20-send",      "payload": {        "chainId": 8453,        "fromAddress": "0x0000000000000000000000000000000000000000"      },      "children": [        "log_event"      ]    },    "log_event": {      "type": "log",      "payload": {        "message": "Triggered at {{$trigger.triggeredAt}}"      },      "children": []    }  }}

Downstream nodes can use {{$trigger.triggeredAt}} and any result fields listed above. Event triggers usually expose the raw source payload under a field such as event, body, trade, or raw.