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

# dune.flashbots.dataset_mempool_dumpster

> Flashbots mempool data — pending transactions captured from the public mempool.

export const TableSample = ({tableName, tableSchema}) => <>
    <div className="hidden dark:block">
      <iframe src={`https://dune.com/embeds/3419983/5785629?table_schema_t6f0df=${tableSchema}&table_name_t6f0df=${tableName}&darkMode=true`} style={{
  width: '100%',
  height: '500px',
  border: 'none',
  marginTop: '10px'
}} />
    </div>
    <div className="dark:hidden">
      <iframe src={`https://dune.com/embeds/3419983/5785629?table_schema_t6f0df=${tableSchema}&table_name_t6f0df=${tableName}`} style={{
  width: '100%',
  height: '500px',
  border: 'none',
  marginTop: '10px'
}} />
    </div>
  </>;

## Table description

The `dune.flashbots.dataset_mempool_dumpster` table captures detailed transaction data from the Ethereum mempool. It includes transactions that might attempt to extract value through reordering, sandwiching, or other MEV strategies.

## Column descriptions

| Column Name | Description | Data Type |
| - | - | - |
| `to` | The recipient address of the transaction. | varchar |
| `from` | The sender address of the transaction. | varchar |
| `hash` | The unique transaction hash. | varchar |
| `nonce` | The nonce of the transaction, a counter of the sender's transactions. | Integer |
| `value` | The value transferred in the transaction, in wei. | BigInt |
| `gas` | The gas limit set for the transaction. | Integer |
| `gas_price` | The gas price set for the transaction, in wei. | BigInt |
| `data_size` | The size of the data payload in the transaction, in bytes. | Integer |
| `data_4bytes` | The first four bytes of the transaction data, typically the method identifier in a contract call. | varchar |
| `sources` | The sources that captured the transaction data. | varchar |
| `chain_id` | The identifier for the blockchain network (e.g., 1 for Ethereum Mainnet). | Integer |
| `gas_fee_cap` | The maximum amount of gas fee the sender is willing to pay (EIP-1559). | BigInt |
| `gas_tip_cap` | The maximum tip the sender is willing to pay miners (EIP-1559). | BigInt |
| `timestamp_ms` | The timestamp when the transaction was first seen, in milliseconds. | BigInt |
| `inclusion_delay_ms` | The delay in milliseconds from when the transaction was first seen to when it was included in a block. | Integer |
| `included_at_block_height` | The block height at which the transaction was included. | Integer |
| `included_block_timestamp_ms` | The timestamp of the block at which the transaction was included, in milliseconds. | BigInt |

## Table Sample

<TableSample tableSchema="dune.flashbots" tableName="dataset_mempool_dumpster" />


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