Token

SY Sierra (SY SIERRA)

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ERC-20 Source Code (Proxy)

Implementation:

0xd3FEF749...1DCdac1fF

API

Check previous token supply
Add Token to MetaMask (Web3)
Update Token Info
Update Name Tag or Label
Submit Burn Details
Report/Flag Address

Overview

Max Total Supply

23,625,159.170522 SY SIERRA

Holders

Transfers

163 ( 55.24%)

Market

Onchain Market Cap

Circulating Supply Market Cap

Other Info

Token Contract (WITH 6 Decimals)

0x9845BBb51d326FE4D5e7CBd47ce157a33d7936eF

Holders
Transfers
Info
Contract
Analytics
Cards

Click here to update the token information / general information

UI Multiplier changes (based on UIMultiplierUpdated event). Displayed token amounts are scaled by the active multiplier.

Transaction Hash	Block	Age	Multiplier	Status

Exchange Data Source: Coingecko

#	Exchange	Pair	Price	24H Volume	% Volume

Contract
Read as Proxy
Write as Proxy
Past Implementations

Source Code Verified Exact Match

Proxy Implementation:0xd3FEF749...1DCdac1fF

API

Contract Name

TransparentUpgradeableProxy

Compiler Version

v0.8.30+commit.73712a01

Optimization Enabled

Yes with 1000000 runs

Other Settings

cancun EvmVersion

License

-NA-

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Contract Source Code (Solidity Standard Json-Input format)

Contract Security Audit

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Contract ABI

API

[{"inputs":[{"internalType":"address","name":"_logic","type":"address"},{"internalType":"address","name":"admin_","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"beacon","type":"address"}],"name":"BeaconUpgraded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"},{"stateMutability":"payable","type":"receive"}]

Contract Creation Code

Switch to Opcodes View Decompile Bytecode

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Deployed Bytecode

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Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

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

-----Decoded View---------------
Arg [0] : _logic (address): 0xd3FEF749E256289998b2AFd03aB512B1DCdac1fF
Arg [1] : admin_ (address): 0xA28c08f165116587D4F3E708743B4dEe155c5E64
Arg [2] : _data (bytes): 0x4cd88b76000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000009535920536965727261000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000095359205349455252410000000000000000000000000000000000000000000000

-----Encoded View---------------
11 Constructor Arguments found :
Arg [0] : 000000000000000000000000d3fef749e256289998b2afd03ab512b1dcdac1ff
Arg [1] : 000000000000000000000000a28c08f165116587d4f3e708743b4dee155c5e64
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [3] : 00000000000000000000000000000000000000000000000000000000000000c4
Arg [4] : 4cd88b7600000000000000000000000000000000000000000000000000000000
Arg [5] : 0000004000000000000000000000000000000000000000000000000000000000
Arg [6] : 0000008000000000000000000000000000000000000000000000000000000000
Arg [7] : 0000000953592053696572726100000000000000000000000000000000000000
Arg [8] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [9] : 0000000953592053494552524100000000000000000000000000000000000000
Arg [10] : 0000000000000000000000000000000000000000000000000000000000000000

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proxy contracts

node_modules/@openzeppelin/contracts/proxy/transparent/TransparentUpgradeableProxy.sol
node_modules/@openzeppelin/contracts/proxy/ERC1967/ERC1967Proxy.sol
node_modules/@openzeppelin/contracts/proxy/Proxy.sol
node_modules/@openzeppelin/contracts/proxy/ERC1967/ERC1967Upgrade.sol
node_modules/@openzeppelin/contracts/proxy/beacon/IBeacon.sol
node_modules/@openzeppelin/contracts/interfaces/IERC1967.sol
node_modules/@openzeppelin/contracts/interfaces/draft-IERC1822.sol
node_modules/@openzeppelin/contracts/utils/Address.sol
node_modules/@openzeppelin/contracts/utils/StorageSlot.sol

implementation contracts

lib/pendle-sy/contracts/core/StandardizedYield/implementations/OpenTrade/PendleLytPoolSY.sol
lib/pendle-sy/contracts/core/StandardizedYield/implementations/PendleERC4626NoRedeemUpgSY.sol
lib/pendle-sy/contracts/core/StandardizedYield/SYBaseUpg.sol
lib/pendle-sy/contracts/interfaces/IERC4626.sol
lib/pendle-sy/contracts/interfaces/IStandardizedYield.sol
lib/pendle-sy/contracts/core/erc20/PendleERC20PermitUpg.sol
lib/pendle-sy/contracts/core/libraries/math/PMath.sol
lib/pendle-sy/contracts/core/libraries/ArrayLib.sol
lib/pendle-sy/contracts/core/libraries/TokenHelper.sol
lib/pendle-sy/contracts/core/libraries/Errors.sol
lib/pendle-sy/contracts/core/libraries/BoringOwnableUpgradeable__deprecated.sol
node_modules/@openzeppelin/contracts/security/Pausable.sol
node_modules/@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol
lib/pendle-sy/contracts/core/erc20/PendleERC20Upg.sol
node_modules/@openzeppelin/contracts/token/ERC20/IERC20.sol
node_modules/@openzeppelin/contracts/utils/Context.sol
node_modules/@openzeppelin/contracts/token/ERC20/extensions/draft-ERC20Permit.sol
node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol
node_modules/@openzeppelin/contracts-upgradeable/utils/cryptography/draft-EIP712Upgradeable.sol
node_modules/@openzeppelin/contracts/utils/cryptography/ECDSA.sol
node_modules/@openzeppelin/contracts/utils/Counters.sol
node_modules/@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol
lib/pendle-sy/contracts/interfaces/IWETH.sol
node_modules/@openzeppelin/contracts/token/ERC20/extensions/ERC20Permit.sol
node_modules/@openzeppelin/contracts-upgradeable/utils/AddressUpgradeable.sol
node_modules/@openzeppelin/contracts-upgradeable/utils/cryptography/EIP712Upgradeable.sol
node_modules/@openzeppelin/contracts/utils/Strings.sol
node_modules/@openzeppelin/contracts/token/ERC20/extensions/IERC20Permit.sol
node_modules/@openzeppelin/contracts/utils/Address.sol
node_modules/@openzeppelin/contracts/token/ERC20/ERC20.sol
node_modules/@openzeppelin/contracts/utils/cryptography/EIP712.sol
node_modules/@openzeppelin/contracts-upgradeable/utils/cryptography/ECDSAUpgradeable.sol
node_modules/@openzeppelin/contracts-upgradeable/interfaces/IERC5267Upgradeable.sol
node_modules/@openzeppelin/contracts/utils/math/Math.sol
node_modules/@openzeppelin/contracts/utils/math/SignedMath.sol
node_modules/@openzeppelin/contracts/utils/ShortStrings.sol
node_modules/@openzeppelin/contracts/interfaces/IERC5267.sol
node_modules/@openzeppelin/contracts-upgradeable/utils/StringsUpgradeable.sol
node_modules/@openzeppelin/contracts/utils/StorageSlot.sol
node_modules/@openzeppelin/contracts-upgradeable/utils/math/MathUpgradeable.sol
node_modules/@openzeppelin/contracts-upgradeable/utils/math/SignedMathUpgradeable.sol

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Implementation:0xd3FEF749...1DCdac1fF EIP-1967

Latest 1 proxy upgrade

Transaction Hash	Block	Age	Implementation	Event	Status
0x1ef852a8dc2907029fa959b79d0897226546b87f060e346d6fdbe245d11df5a3	25650422	2026-07-31 4:23:23	50 days ago	1785471803	0xd3FEF749...1DCdac1fF	Upgraded	Active

Proxy Contract	Transaction Hash	Block	Age	Proxy Type

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