Token

Spiko US T-Bills Money Market Fund (USTBL)

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ERC-20 Source Code (Proxy)

Implementation:

0x15EA0EC4...A51B95f74

DeFi

https://www.spiko.io/
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Overview

Max Total Supply

76,862,147.77384 USTBL

Holders

23 (0.00%)

Transfers

60 ( 42.86%)

Market

Price

$1.10 @ 0.000493 ETH

Onchain Market Cap

$84,548,362.55

Circulating Supply Market Cap

$173,811,328.00

Other Info

Token Contract (WITH 5 Decimals)

0xe4880249745eAc5F1eD9d8F7DF844792D560e750

Holders
Transfers
Info
Contract
Analytics
Cards

OVERVIEW

Spiko US T-Bills Money Market Fund is a fully-licensed USD money market fund operating under the EU regulatory framework. It only invests in United States Treasury Bills with less than 6 months maturity and keeps its maximum average portfolio maturity under 2 months.

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 Similar Match: 0x76ff2AB6...45F9Ee2F2

Constructor Proxy Implementation:0x15EA0EC4...A51B95f74

API

Contract Name

ERC1967Proxy

Compiler Version

v0.8.9+commit.e5eed63a

Optimization Enabled

Yes with 200 runs

Other Settings

default evmVersion

License

-NA-

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Contract Source Code (Solidity Standard Json-Input format)

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Contract ABI

API

[{"inputs":[{"internalType":"address","name":"_logic","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"}]

Deployed Bytecode

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proxy contracts

@openzeppelin/contracts/access/Ownable.sol
@openzeppelin/contracts/interfaces/draft-IERC1822.sol
@openzeppelin/contracts/interfaces/IERC1967.sol
@openzeppelin/contracts/proxy/beacon/BeaconProxy.sol
@openzeppelin/contracts/proxy/beacon/IBeacon.sol
@openzeppelin/contracts/proxy/beacon/UpgradeableBeacon.sol
@openzeppelin/contracts/proxy/ERC1967/ERC1967Proxy.sol
@openzeppelin/contracts/proxy/ERC1967/ERC1967Upgrade.sol
@openzeppelin/contracts/proxy/Proxy.sol
@openzeppelin/contracts/proxy/transparent/ProxyAdmin.sol
@openzeppelin/contracts/proxy/transparent/TransparentUpgradeableProxy.sol
@openzeppelin/contracts/utils/Address.sol
@openzeppelin/contracts/utils/Context.sol
@openzeppelin/contracts/utils/StorageSlot.sol

implementation contracts

@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol
@openzeppelin/contracts-upgradeable/metatx/ERC2771ContextUpgradeable.sol
@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol
@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/extensions/ERC20PausableUpgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/extensions/ERC20PermitUpgradeable.sol
@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol
@openzeppelin/contracts-upgradeable/utils/cryptography/EIP712Upgradeable.sol
@openzeppelin/contracts-upgradeable/utils/MulticallUpgradeable.sol
@openzeppelin/contracts-upgradeable/utils/NoncesUpgradeable.sol
@openzeppelin/contracts-upgradeable/utils/PausableUpgradeable.sol
@openzeppelin/contracts/access/manager/IAuthority.sol
@openzeppelin/contracts/interfaces/draft-IERC1822.sol
@openzeppelin/contracts/interfaces/draft-IERC6093.sol
@openzeppelin/contracts/interfaces/IERC1363.sol
@openzeppelin/contracts/interfaces/IERC1363Receiver.sol
@openzeppelin/contracts/interfaces/IERC1363Spender.sol
@openzeppelin/contracts/interfaces/IERC165.sol
@openzeppelin/contracts/interfaces/IERC20.sol
@openzeppelin/contracts/interfaces/IERC5267.sol
@openzeppelin/contracts/proxy/beacon/IBeacon.sol
@openzeppelin/contracts/proxy/ERC1967/ERC1967Utils.sol
@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol
@openzeppelin/contracts/token/ERC20/extensions/IERC20Permit.sol
@openzeppelin/contracts/token/ERC20/IERC20.sol
@openzeppelin/contracts/utils/Address.sol
@openzeppelin/contracts/utils/cryptography/ECDSA.sol
@openzeppelin/contracts/utils/cryptography/MessageHashUtils.sol
@openzeppelin/contracts/utils/introspection/ERC165.sol
@openzeppelin/contracts/utils/introspection/IERC165.sol
@openzeppelin/contracts/utils/math/Math.sol
@openzeppelin/contracts/utils/math/SignedMath.sol
@openzeppelin/contracts/utils/StorageSlot.sol
@openzeppelin/contracts/utils/Strings.sol
contracts/permissions/PermissionManaged.sol
contracts/token/extensions/ERC1363Upgradeable.sol
contracts/token/Token.sol

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Custom Contract ABI

Implementation:0x15EA0EC4...A51B95f74 EIP-1967

Latest 1 proxy upgrade

Transaction Hash	Block	Age	Implementation	Event	Status
0x728d46f23e31b485d1a803dc6cc7b98196f2e59fab0d81d7e21a729435acb69b	19690265	2024-04-19 15:06:11	932 days ago	1713539171	0x15EA0EC4...A51B95f74	Upgraded	Active

Proxy Contract	Transaction Hash	Block	Age	Proxy Type

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Compiler specific version warnings:

The compiled contract might be susceptible to the Solidity Compiler Bugs below:

MemoryByteArrayElementDeleteClearsWholeWord (low/medium-severity)
SpillSlotCollisionAcrossMutualRecursion (low/medium-severity)
UnsoundSpillInMutualRecursion (medium-severity)
LostStorageArrayWriteOnSlotOverflow (low-severity)
VerbatimInvalidDeduplication (low-severity)
FullInlinerNonExpressionSplitArgumentEvaluationOrder (low-severity)
MissingSideEffectsOnSelectorAccess (low-severity)
AbiReencodingHeadOverflowWithStaticArrayCleanup (medium-severity)
DirtyBytesArrayToStorage (low-severity)
DataLocationChangeInInternalOverride (very low-severity)
NestedCalldataArrayAbiReencodingSizeValidation (very low-severity)

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