this post was submitted on 23 Aug 2023
1 points (100.0% liked)

Ethereum

1 readers
0 users here now

Next-generation platform for decentralised applications. Dive in at ethereum.org.

founded 1 year ago
MODERATORS
[email protected]
1
Understanding the Inner Workings of eth_estimateGas in Smart Contracts (zerobytes.monster)
submitted 1 year ago by [email protected] to c/[email protected]
0 comments fedilink hide all child comments
 
This is an automated archive.

The original was posted on /r/ethereum by /u/Angular2Fan on 2023-08-23 16:00:14+00:00.

I'm seeking clarification on how the eth_estimateGas

function operates under the hood. Does it run the smart contract in a manner similar to a dry run?

When I make a call to eth_estimateGas

, and I've intentionally hardcoded a failed require

statement within the contract, I get this error in the response. This behavior suggests that the function might execute the contract.

Could someone shed light on the internals of eth_estimateGas

and whether it indeed simulates a dry run of the contract, or if there's a different mechanism at play?

no comments (yet)
sorted by: hot top controversial new old
there doesn't seem to be anything here