Loading contract data...

0x0c13bdD72e0a8439b0BEC29eB9e7bCb745BE9392 on Ethereum Sepolia Testnet (11155111)

ArdmerePoRAnchor

0x0c13bdD72e0a8439b0BEC29eB9e7bCb745BE9392Etherscan Blockscout

on Ethereum Sepolia Testnet (11155111)

Exact Match

Runtime Bytecode

Creation Bytecode

Contract

Name: ArdmerePoRAnchor
Main file: src/ArdmerePoRAnchor.sol
Files: 15 · 1 own · 14 library
Lines: 1,369 · 112 own · 1,257 library
Verified: 2026-07-01 (4 months ago)

Compilation

Language: Solidity
Compiler: solc 0.8.26 +8a97fa7a
EVM version: cancun

Read/Write Contract on:

ABI

Expand to view

Loading contract data...

Source Code

View on Remix IDE

Compiler Settings

Loading contract data...

Metadata.json

What's metadata?

Creation Bytecode

Annotated On-chain Bytecode

On-chain & Recompiled Bytecode

Opcodes

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

Show Annotations:Function, error and event signatures

Loading contract data...

Runtime Bytecode

Annotated On-chain Bytecode

On-chain Bytecode

Recompiled Bytecode

Opcodes

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

Show Annotations:TransformationsFunction, error and event signatures

Loading contract data...

Storage Layout

For non-default storage allocations (e.g. EIP-7201) check out

Slot	Offset	Bytes	Label	Type	Contract
0	0	20	signer

Transient Storage Layout

Transient storage layout is only available for Solidity contracts compiled with version ≥ 0.8.27.

Standard JSON Input

This isn't the original compiler JSON data. Generated for compatibility.

Standard JSON Output

This isn't the original compiler JSON data. Generated for compatibility.

ArdmerePoRAnchor

Contract

Compilation

Read/Write Contract on:

ABI

Source Code

Compiler Settings

Metadata.json

Creation Bytecode

Runtime Bytecode

Storage Layout

Transient Storage Layout

Standard JSON Input

Standard JSON Output

ABI

Deployment

CBOR Auxdata

CBOR Auxdata id: 1

CBOR Auxdata

CBOR Auxdata id: 1

Transformations

Immutable Transformations