> For the complete documentation index, see [llms.txt](https://1stepapp.gitbook.io/1step-docs-en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://1stepapp.gitbook.io/1step-docs-en/review-results/transaction-status.md).

# Transaction Status

The outcomes of copy trading transactions are categorized into three main states: Successful, Failed, and Timed Out.

**Successful**

A "Successful" status indicates that the user's transaction has been successfully sent and packaged onto the blockchain by the node.

**Failed**

A "Failed" status indicates that the user's transaction has either failed to be sent or encountered issues during the node packaging process.

Failure reasons are categorized as follows:

The reasons for failure are defined as follows:

1. **Task Parameter Constraints**:
   1. **GasPrice Exceeded Limit**: Example: Current GasPrice (60.00 GWEI) > Maximum GasPrice Limit (50.00 GWEI)
   2. **GasLimit Exceeded Limit**: Example: Current GasLimit (3,000,000) > Maximum GasLimit Limit (1,000,000)
2. **Proxy Wallet Balance Issues**:
   1. **Insufficient Eth/BSC Balance**: Example: Required Eth balance for task execution (0.0125 ETH) > Current available Eth balance (0.005 ETH)
   2. **Insufficient Token Balance**: Example: Required ABC balance for task execution (100 ABC) > Current available ABC balance (0 ABC)
3. **Blockchain Node Restrictions**:
   1. **Simulation Failure by Packaging Node**: The packaging node's simulated execution failed, possibly due to insufficient slippage, paused transactions, blacklists/whitelists, or anti-front-running mechanisms.
   2. **Hash Data Transmission Failure**: Hash data transmission failed due to node congestion.
   3. **Transaction Failure**: Unusual transaction errors and on-chain failures. For details, please refer to the blockchain explorer.
4. **User Protection Measures**:
   1. **Transaction Blocked**: If the user's profit from selling does not cover the gas fees, 1STEP will block the transaction to prevent further loss.

**Timed Out**A "Timed Out" status indicates that a user's transaction has not been confirmed on-chain within 10 blocks. 1step will then consider the transaction as timed out.