Solana Transaction

Trigger Onchain

Triggers when a Solana transaction matching your criteria is detected. Powered by Helius webhooks. Monitors wallet addresses for swaps, token transfers, token launches, liquidity pool creation, NFT activity, SOL staking, program events, account balance changes, and protocol activity.

At a Glance

Field	Value
Trigger ID	solana-transaction
Category	Onchain
Tags	blockchain, solana, trigger, helius, swap, transfer, defi

Trigger Configuration

Field	Type	Required	Description
chainId	integer	Yes	Solana network to monitor
watchAddress	string	Yes	Solana address to monitor for transactions
eventCategory	string	Yes	Type of Solana activity to watch for
direction	string	No	Transfer direction filter (token-transfer only)
balanceDirection	string	No	Net balance delta direction to filter on (account-change only): increase fires when the watched balance goes up, decrease when it goes down, any matches either.
tokenMint	string	No	Token mint address to filter by (optional)
minAmount	string	No	Minimum amount to trigger (optional)
dex	string	No	DEX filter (swap and pool-created only)
platform	string	No	Platform filter (token-mint only)
programId	string	No	Program address to monitor (program-event only)
balanceType	string	No	Type of balance to monitor (account-change only)
program	string	No	Protocol to monitor (program-activity only). These are Helius Source names, not raw program addresses.
descriptionPattern	string	No	Optional text to match in the transaction description (program-activity only)

Trigger Result

Field	Type	Required	Description
triggeredAt	string	Yes	UTC timestamp when the event was detected
eventType	string	Yes	Helius transaction type (SWAP, TRANSFER, TOKEN_MINT, etc.)
signature	string	Yes	Solana transaction signature
from	string	No	Sender address
to	string	No	Receiver address
amount	string	No	Transaction amount
token	string	No	Token mint address
dex	string	No	DEX name (for swaps)
raw	object	No	Full Helius enhanced transaction payload
nativeBalanceChange	integer	No	SOL balance change in lamports (signed, for account-change)
tokenBalanceChanges	array	No	Token balance changes for the watched address (for account-change)
description	string	No	Helius human-readable transaction description

Workflow Root Example

json
{  "nodes": {    "root": {      "type": "solana-transaction",      "payload": {        "chainId": 7565164,        "watchAddress": "0x0000000000000000000000000000000000000000",        "eventCategory": "token-transfer"      },      "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.