0xEF3FF0Ed8699617FF0679b9d1004A66918e541f2

on BNB Smart Chain Mainnet (56)

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Runtime Bytecode

Creation Bytecode

Contract Name: MetaChain
Compilation Target: MetaChain.sol:MetaChain
Language: Solidity
Compiler: solc 0.5.17+commit.d19bba13
EVM Version: default
Verified At: 2025-11-10 05:33:56 UTC
Deployer: 0xF9aff137DCf18Af2D4Bb4e22A4d75FfB65B5d019
Deployment Transaction: 0xf23eb764acb0fee5b929be40716ffb4aea9fe015e133632dd9d89f1a3fbfecc4
Block Number: 6001977
Transaction Index: 36

Read/Write Contract on:

ABI

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Source Code

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EXPLORER

MetaChain.sol

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Compiler Settings

Contract Metadata

Creation Bytecode

Annotated On-chain Bytecode

On-chain Bytecode

Recompiled Bytecode

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0000000000000000000000000000000000000000000000000000000000000c35000000000000000000000000000000000000000000000000000000000000000094d657461436861696e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044d45434e00000000000000000000000000000000000000000000000000000000

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CBOR Auxdata

These values are what Sourcify extracted from the recompiled bytecode. If these values are different in the on-chain bytecode, they will show up in Transformations section.

CBOR Auxdata id: 1

Raw

Decoded

Length: 52 bytes

0xa265627a7a723158205b9f778443841c9ceb243453a3cd8494f7a9e9d052be50b90afb18dad2cb4a4464736f6c63430005110032

Loading contract data...

Transformations

Constructor Arguments

Raw

Decoded

Length: 224 bytes

0x000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000c35000000000000000000000000000000000000000000000000000000000000000094d657461436861696e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044d45434e00000000000000000000000000000000000000000000000000000000

Loading contract data...

CBOR Auxdata Transformations

Byte Offsets	Length (bytes)	Values
4745	53	Original (recompiled):0xa265627a7a723158205b9f778443841c9ceb243453a3cd8494f7a9e9d052be50b90afb18dad2cb4a4464736f6c63430005110032 Transformed (onchain):0xa265627a7a7231582083de2177ea4708336db7413566c854a8e80a34613e9aedbfc71ba0938f65a54764736f6c63430005110032

Runtime Bytecode

Annotated On-chain Bytecode

On-chain Bytecode

Recompiled Bytecode

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Loading contract data...

CBOR Auxdata

These values are what Sourcify extracted from the recompiled bytecode. If these values are different in the on-chain bytecode, they will show up in Transformations section.

CBOR Auxdata id: 1

Raw

Decoded

Length: 52 bytes

0xa265627a7a723158205b9f778443841c9ceb243453a3cd8494f7a9e9d052be50b90afb18dad2cb4a4464736f6c63430005110032

Loading contract data...

Transformations

CBOR Auxdata Transformations

Byte Offsets	Length (bytes)	Values
3807	53	Original (recompiled):0xa265627a7a723158205b9f778443841c9ceb243453a3cd8494f7a9e9d052be50b90afb18dad2cb4a4464736f6c63430005110032 Transformed (onchain):0xa265627a7a7231582083de2177ea4708336db7413566c854a8e80a34613e9aedbfc71ba0938f65a54764736f6c63430005110032

Storage Layout

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

Slot	Bytes	Label	Type	Contract
0	32	_onSaleNum	mapping(address ⇒ uint256)	MetaChain.sol:MetaChain
1	32	canSale	mapping(address ⇒ bool)	MetaChain.sol:MetaChain
2	32	_minSale	uint256	MetaChain.sol:MetaChain
3	32	_maxSale	uint256	MetaChain.sol:MetaChain
4	32	_saleNum	uint256	MetaChain.sol:MetaChain
5	20	tradeAddress	address	MetaChain.sol:MetaChain
6	32	balanceOf	mapping(address ⇒ uint256)	MetaChain.sol:MetaChain
7	32	allowance	mapping(address ⇒ mapping(address ⇒ uint256))	MetaChain.sol:MetaChain
8	32	totalSupply	uint256	MetaChain.sol:MetaChain
9	32	name	string	MetaChain.sol:MetaChain
10	32	symbol	string	MetaChain.sol:MetaChain
11	20	owner	address	MetaChain.sol:MetaChain

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.