# TransactionRequestGasPrice
## Enum Variants
| String | For non-EIP-1559, EVM-based transactions. Price per gas unit (in Ethereum this is specified in Gwei). Note: Only two of the three arguments can be specified in a single transaction: `gasLimit`, `gasPrice` and `networkFee`. Fireblocks recommends using a numeric string for accurate precision. Although a number input exists, it is deprecated. |
| f64 | For non-EIP-1559, EVM-based transactions. Price per gas unit (in Ethereum this is specified in Gwei). Note: Only two of the three arguments can be specified in a single transaction: `gasLimit`, `gasPrice` and `networkFee`. Fireblocks recommends using a numeric string for accurate precision. Although a number input exists, it is deprecated. |
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