BalancerOracle | Optimism

codeslaw

BalancerOracleSolidityv0.8.20+commit.a1b79de6

network

Optimism

address0xb854cf650f5492d23e52cb2a7a58b787fc25b0bb

deployer0x8898502BA35AB64b3562aBC509Befb7Eb178D4df

tx last 12 months

0 txs

calls last 12 months

4 calls

1 File

BalancerOracle.sol

Source: Etherscan, Smart Contract Sanctuary, or Sourcify. For more information, see our about page.

abi

constructor

constructor(address _axelarExecutable, address _gaugeController)

functions

activePeriod

view

function activePeriod() view returns (uint256)

axelarExecutable

view

function axelarExecutable() view returns (address)

extractProofState

view

function extractProofState(address _user, address _gauge, bytes _block_header_rlp, bytes _proof_rlp) view returns (tuple point, tuple votedSlope, uint256 lastVote, uint256 blockNumber, bytes32 stateRootHash)

GAUGE_CONTROLLER_HASH

view

function GAUGE_CONTROLLER_HASH() view returns (bytes32)

GAUGE_CONTROLLER

view

function GAUGE_CONTROLLER() view returns (address)

isUserUpdated

view

function isUserUpdated(uint256, address, address) view returns (bool)

last_eth_block_number

view

function last_eth_block_number() view returns (uint256)

lastUserVote

view

function lastUserVote(uint256, address, address) view returns (uint256)

owner

view

function owner() view returns (address)

pointWeights

view

function pointWeights(address, uint256) view returns (uint256 bias, uint256 slope)

recipient

view

function recipient(address) view returns (address)

voteUserSlope

view

function voteUserSlope(uint256, address, address) view returns (uint256 slope, uint256 power, uint256 end)

setAxelarExecutable

nonpayable

function setAxelarExecutable(address _axelarExecutable)

setEthBlockHash

nonpayable

function setEthBlockHash(uint256 _eth_block_number, bytes32 __eth_blockhash)

setEthBlockHashEmergency

nonpayable

function setEthBlockHashEmergency(uint256 _eth_block_number, bytes32 __eth_blockhash)

setRecipient

nonpayable

function setRecipient(address _sender, address _recipient)

submit_state

nonpayable

function submit_state(address _user, address _gauge, bytes block_header_rlp_, bytes _proof_rlp)

transferOwnership

nonpayable

function transferOwnership(address newOwner)

events

OwnershipTransferred

event OwnershipTransferred(address indexed user, address indexed newOwner)

SetBlockhash

event SetBlockhash(uint256 _eth_block_number, bytes32 _eth_blockhash)

SetRecipient

event SetRecipient(address indexed _user, address indexed _recipient)

errors

GAUGE_CONTROLLER_NOT_FOUND

error GAUGE_CONTROLLER_NOT_FOUND()

INVALID_BLOCK_HEADER

error INVALID_BLOCK_HEADER()

INVALID_HASH_MISMATCH

error INVALID_HASH_MISMATCH()

INVALID_HASH

error INVALID_HASH()

INVALID_PROOF_LENGTH

error INVALID_PROOF_LENGTH()

NOT_OWNER

error NOT_OWNER()

PERIOD_ALREADY_UPDATED

error PERIOD_ALREADY_UPDATED()

WRONG_CONTEXT

error WRONG_CONTEXT()

WRONG_SOURCE_ADDRESS

error WRONG_SOURCE_ADDRESS()

WRONG_SOURCE_CHAIN

error WRONG_SOURCE_CHAIN()

bytecode

creation bytecode

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