Echo

Unverified contract

Proxy

Active on Base with 619 txns
Deployed by via 0xb82d0c8b at 22303918
Slot
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Native
Value $0
ERC-20
Value $0
)
ERC-721
--
ERC-20
--
0xc935228ff361f70fe2de07047d890ce88ca3e9512818a95eaec6ded58d6cb942
0x63e803d362f58fcee401601e82973f24968ab0724cda5dc5047be5b1fca39656
0xb473fc6c891ffe73ebe8e5d313d18b267a77f151f7177141fa3cabd536dd4243
0xc1a9ac3ded59f00535c74e730d654c39ecb87388a17abfa0049b295872f08d8c
0x04772f40eff043ed42898f79fe5dc334942837207124dd1a896becae859594f5
0xbc25cced99ec26b66cc0956b2e966281440d5ed8f5cfcb3681213893d36537a5
0xd53726f779eda3273512935017cff14bad55a85fb616809ae7812fa5da98fa1f
0xc22f16fca1f69cde7962f0b977a07f2baf8149b4e33f8ed6d55e2e65f9fbda06
0x7ae95663e8b42974fd8048c7fbd56081e20b2dfb507eec230c19930a4368889a
0xb83674db964c75139126ba3246652a5e08ffb36a8aefa341d17277d5d77e347c

Functions
Getter at block 22937789
MAX_TOTAL_SUPPLY(view returns (uint256)
1000000000000000000000000000
MIN_ORDER_SIZE(view returns (uint256)
100000000000
ORDER_REFERRER_FEE_BPS(view returns (uint256)
1500
PLATFORM_REFERRER_FEE_BPS(view returns (uint256)
1500
PROTOCOL_FEE_BPS(view returns (uint256)
2000
TOKEN_CREATOR_FEE_BPS(view returns (uint256)
5000
TOTAL_FEE_BPS(view returns (uint256)
100
WETH(view returns (address)
0x4200000000000000000000000000000000000006
bondingCurve(view returns (address)
0x91c1863ed54809c45b53bb6090eb437036c792c4
 
currentExchangeRate(view returns (uint256)
decimals(view returns (uint8)
18
marketType(view returns (uint8)
1
name(view returns (string)
Echo
nonfungiblePositionManager(view returns (address)
0x03a520b32c04bf3beef7beb72e919cf822ed34f1
platformReferrer(view returns (address)
0xc1f98958fd29e9f2a5a4a01e9330263944c9b6d2
poolAddress(view returns (address)
0xedad4c06b838c9f07c926df614d13b4e2e7f63b2
protocolFeeRecipient(view returns (address)
0xc1f98958fd29e9f2a5a4a01e9330263944c9b6d2
protocolRewards(view returns (address)
0x7777777f279eba3d3ad8f4e708545291a6fdba8b
state(view returns (struct IWowMarketState)
(1, 0xedad4c06b838c9f07c926df614d13b4e2e7f63b2)
swapRouter(view returns (address)
0x2626664c2603336e57b271c5c0b26f421741e481
symbol(view returns (string)
ECHO
tokenCreator(view returns (address)
0x01efda1da67cae2d4cb2150db53c846e9540a696
tokenURI(view returns (string)
ipfs://bafybeia2lu73ltb7uueqaatpmnyr24dpxydo3laulljyojhwboobi7jqty
totalSupply(view returns (uint256)
1000000000000000000000000000
Read-only
allowance(address owneraddress spenderview returns (uint256)
balanceOf(address accountview returns (uint256)
getEthBuyQuote(uint256 ethOrderSizeview returns (uint256)
getEthSellQuote(uint256 ethOrderSizeview returns (uint256)
getTokenBuyQuote(uint256 tokenOrderSizeview returns (uint256)
getTokenSellQuote(uint256 tokenOrderSizeview returns (uint256)
onERC721Received(addressaddressuint256bytesview returns (bytes4)
State-modifying
approve(address spenderuint256 valuereturns (bool)
burn(uint256 tokensToBurn
buy(address recipientaddress refundRecipientaddress orderReferrerstring commentuint8 expectedMarketTypeuint256 minOrderSizeuint160 sqrtPriceLimitX96payable returns (uint256)
initialize(address _tokenCreatoraddress _platformReferreraddress _bondingCurvestring _tokenURIstring _namestring _symbolpayable 
sell(uint256 tokensToSelladdress recipientaddress orderReferrerstring commentuint8 expectedMarketTypeuint256 minPayoutSizeuint160 sqrtPriceLimitX96returns (uint256)
transfer(address touint256 valuereturns (bool)
transferFrom(address fromaddress touint256 valuereturns (bool)
uniswapV3SwapCallback(int256 amount0Deltaint256 amount1Deltabytes
Events
Approval(address indexed owneraddress indexed spenderuint256 value
Initialized(uint64 version
Transfer(address indexed fromaddress indexed touint256 value
WowMarketGraduated(address indexed tokenAddressaddress indexed poolAddressuint256 totalEthLiquidityuint256 totalTokenLiquidityuint256 lpPositionIduint8 marketType
WowTokenBuy(address indexed buyeraddress indexed recipientaddress indexed orderReferreruint256 totalEthuint256 ethFeeuint256 ethSolduint256 tokensBoughtuint256 buyerTokenBalancestring commentuint256 totalSupplyuint8 marketType
WowTokenFees(address indexed tokenCreatoraddress indexed platformReferreraddress indexed orderReferreraddress protocolFeeRecipientuint256 tokenCreatorFeeuint256 platformReferrerFeeuint256 orderReferrerFeeuint256 protocolFee
WowTokenSell(address indexed selleraddress indexed recipientaddress indexed orderReferreruint256 totalEthuint256 ethFeeuint256 ethBoughtuint256 tokensSolduint256 sellerTokenBalancestring commentuint256 totalSupplyuint8 marketType
WowTokenTransfer(address indexed fromaddress indexed touint256 amountuint256 fromTokenBalanceuint256 toTokenBalanceuint256 totalSupply
Constructor

This contract contains no constructor objects.

Fallback and receive
receive(
Errors
AddressEmptyCode(address target
AddressInsufficientBalance(address account
AddressZero(
ERC20InsufficientAllowance(address spenderuint256 allowanceuint256 needed
ERC20InsufficientBalance(address senderuint256 balanceuint256 needed
ERC20InvalidApprover(address approver
ERC20InvalidReceiver(address receiver
ERC20InvalidSender(address sender
ERC20InvalidSpender(address spender
EthAmountTooSmall(
EthTransferFailed(
FailedInnerCall(
InitialOrderSizeTooLarge(
InsufficientFunds(
InsufficientLiquidity(
InvalidInitialization(
InvalidMarketType(
MarketAlreadyGraduated(
MarketNotGraduated(
NotInitializing(
OnlyPool(
OnlyWeth(
ReentrancyGuardReentrantCall(
SafeERC20FailedOperation(address token
SlippageBoundsExceeded(