hood// SPDX-License-Identifier: MIT
pragma solidity 0.8.24;
import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
/// @title BangerToken — immutable ERC-20 for banger.fun launches
/// @notice Fixed 1 billion supply minted at construction. No owner, no mint, no pause,
/// no blacklist, no tax hooks. Fully immutable after deploy.
contract BangerToken is ERC20 {
uint256 public constant TOTAL_SUPPLY = 1_000_000_000e18;
/// @param name_ Token name
/// @param symbol_ Token symbol
/// @param recipient Address receiving the total supply (the BondingCurve)
constructor(string memory name_, string memory symbol_, address recipient) ERC20(name_, symbol_) {
require(recipient != address(0), "BangerToken: zero recipient");
_mint(recipient, TOTAL_SUPPLY);
}
}[
{
"type": "constructor",
"inputs": [
{
"name": "name_",
"type": "string",
"internalType": "string"
},
{
"name": "symbol_",
"type": "string",
"internalType": "string"
},
{
"name": "recipient",
"type": "address",
"internalType": "address"
}
],
"stateMutability": "nonpayable"
},
{
"name": "ERC20InsufficientAllowance",
"type": "error",
"inputs": [
{
"name": "spender",
"type": "address",
"internalType": "address"
},
{
"name": "allowance",
"type": "uint256",
"internalType": "uint256"
},
{
"name": "needed",
"type": "uint256",
"internalType": "uint256"
}
]
},
{
"name": "ERC20InsufficientBalance",
"type": "error",
"inputs": [
{
"name": "sender",
"type": "address",
"internalType": "address"
},
{
"name": "balance",
"type": "uint256",
"internalType": "uint256"
},
{
"name": "needed",
"type": "uint256",
"internalType": "uint256"
}
]
},
{
"name": "ERC20InvalidApprover",
"type": "error",
"inputs": [
{
"name": "approver",
"type": "address",
"internalType": "address"
}
]
},
{
"name": "ERC20InvalidReceiver",
"type": "error",
"inputs": [
{
"name": "receiver",
"type": "address",
"internalType": "address"
}
]
},
{
"name": "ERC20InvalidSender",
"type": "error",
"inputs": [
{
"name": "sender",
"type": "address",
"internalType": "address"
}
]
},
{
"name": "ERC20InvalidSpender",
"type": "error",
"inputs": [
{
"name": "spender",
"type": "address",
"internalType": "address"
}
]
},
{
"name": "Approval",
"type": "event",
"inputs": [
{
"name": "owner",
"type": "address",
"indexed": true,
"internalType": "address"
},
{
"name": "spender",
"type": "address",
"indexed": true,
"internalType": "address"
},
{
"name": "value",
"type": "uint256",
"indexed": false,
"internalType": "uint256"
}
],
"anonymous": false
},
{
"name": "Transfer",
"type": "event",
"inputs": [
{
"name": "from",
"type": "address",
"indexed": true,
"internalType": "address"
},
{
"name": "to",
"type": "address",
"indexed": true,
"internalType": "address"
},
{
"name": "value",
"type": "uint256",
"indexed": false,
"internalType": "uint256"
}
],
"anonymous": false
},
{
"name": "TOTAL_SUPPLY",
"type": "function",
"inputs": [],
"outputs": [
{
"name": "",
"type": "uint256",
"internalType": "uint256"
}
],
"stateMutability": "view"
},
{
"name": "allowance",
"type": "function",
"inputs": [
{
"name": "owner",
"type": "address",
"internalType": "address"
},
{
"name": "spender",
"type": "address",
"internalType": "address"
}
],
"outputs": [
{
"name": "",
"type": "uint256",
"internalType": "uint256"
}
],
"stateMutability": "view"
},
{
"name": "approve",
"type": "function",
"inputs": [
{
"name": "spender",
"type": "address",
"internalType": "address"
},
{
"name": "value",
"type": "uint256",
"internalType": "uint256"
}
],
"outputs": [
{
"name": "",
"type": "bool",
"internalType": "bool"
}
],
"stateMutability": "nonpayable"
},
{
"name": "balanceOf",
"type": "function",
"inputs": [
{
"name": "account",
"type": "address",
"internalType": "address"
}
],
"outputs": [
{
"name": "",
"type": "uint256",
"internalType": "uint256"
}
],
"stateMutability": "view"
},
{
"name": "decimals",
"type": "function",
"inputs": [],
"outputs": [
{
"name": "",
"type": "uint8",
"internalType": "uint8"
}
],
"stateMutability": "view"
},
{
"name": "name",
"type": "function",
"inputs": [],
"outputs": [
{
"name": "",
"type": "string",
"internalType": "string"
}
],
"stateMutability": "view"
},
{
"name": "symbol",
"type": "function",
"inputs": [],
"outputs": [
{
"name": "",
"type": "string",
"internalType": "string"
}
],
"stateMutability": "view"
},
{
"name": "totalSupply",
"type": "function",
"inputs": [],
"outputs": [
{
"name": "",
"type": "uint256",
"internalType": "uint256"
}
],
"stateMutability": "view"
},
{
"name": "transfer",
"type": "function",
"inputs": [
{
"name": "to",
"type": "address",
"internalType": "address"
},
{
"name": "value",
"type": "uint256",
"internalType": "uint256"
}
],
"outputs": [
{
"name": "",
"type": "bool",
"internalType": "bool"
}
],
"stateMutability": "nonpayable"
},
{
"name": "transferFrom",
"type": "function",
"inputs": [
{
"name": "from",
"type": "address",
"internalType": "address"
},
{
"name": "to",
"type": "address",
"internalType": "address"
},
{
"name": "value",
"type": "uint256",
"internalType": "uint256"
}
],
"outputs": [
{
"name": "",
"type": "bool",
"internalType": "bool"
}
],
"stateMutability": "nonpayable"
}
]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
| Token | Symbol | Balance | Price | Value |
|---|---|---|---|---|
| no token holdings | ||||
| Transaction Hash | Method | Block | Age | From | To | Amount | Token | ||
|---|---|---|---|---|---|---|---|---|---|
| no token transfers for this address yet | |||||||||
| Transaction Hash | Method | Block | Age | From | To | Type | Item | ||
|---|---|---|---|---|---|---|---|---|---|
| no NFT transfers for this address yet | |||||||||
| Txn Hash | Age | Event | Topics / Data |
|---|---|---|---|
| 0x997b44…9744ef | 2 days agoSat, 15 Aug 2026 14:19:06 UTC | Transfer | [0] 0x000000000000…ed5822f6 [1] 0x000000000000…f388cc51 data: 0x000000000000000000…7a12808e |
| 0x0d716f…5aa16f | 2 days agoSat, 15 Aug 2026 12:44:55 UTC | Transfer | [0] 0x000000000000…f388cc51 [1] 0x000000000000…ed5822f6 data: 0x000000000000000000…7a12808e |
| 0xb674cc…d1d740 | 4 days agoThu, 13 Aug 2026 08:32:03 UTC | Transfer | [0] 0x000000000000…ed5822f6 [1] 0x000000000000…f388cc51 data: 0x000000000000000000…5a213cbe |
| 0xf07bcb…ee7043 | 4 days agoThu, 13 Aug 2026 08:31:59 UTC | Approval | [0] 0x000000000000…ed5822f6 [1] 0x000000000000…f388cc51 data: 0xffffffffffffffffff…ffffffff |
| 0x912e7b…62de7e | 6 days agoTue, 11 Aug 2026 15:19:17 UTC | Transfer | [0] 0x000000000000…cbdeae10 [1] 0x000000000000…f388cc51 data: 0x000000000000000000…2712f03a |
| 0x10d272…90a1d1 | 6 days agoTue, 11 Aug 2026 15:19:03 UTC | Approval | [0] 0x000000000000…cbdeae10 [1] 0x000000000000…f388cc51 data: 0xffffffffffffffffff…ffffffff |
| 0xf72c0c…03bef0 | 6 days agoTue, 11 Aug 2026 14:44:55 UTC | Transfer | [0] 0x000000000000…f388cc51 [1] 0x000000000000…cbdeae10 data: 0x000000000000000000…2712f03a |
| 0x8171ba…73242a | 6 days agoTue, 11 Aug 2026 14:42:34 UTC | Transfer | [0] 0x000000000000…f388cc51 [1] 0x000000000000…ed5822f6 data: 0x000000000000000000…5a213cbe |
| 0xc28b59…6ef2cb | 8 days agoSun, 09 Aug 2026 15:32:28 UTC | Transfer | [0] 0x000000000000…e583370c [1] 0x000000000000…f388cc51 data: 0x000000000000000000…8198e396 |
| 0x2f3420…c1a3ea | 8 days agoSun, 09 Aug 2026 15:32:26 UTC | Approval | [0] 0x000000000000…e583370c [1] 0x000000000000…f388cc51 data: 0x000000000000000000…e8000000 |
| 0x0a7bb8…c51f35 | 9 days agoSat, 08 Aug 2026 17:05:44 UTC | Transfer | [0] 0x000000000000…fd0e8769 [1] 0x000000000000…f388cc51 data: 0x000000000000000000…efff5580 |
| 0xa2b486…099023 | 9 days agoSat, 08 Aug 2026 04:56:37 UTC | Transfer | [0] 0x000000000000…fd0e8769 [1] 0x000000000000…f388cc51 data: 0x000000000000000000…efff557f |
| 0x5c756a…4e6bb8 | 10 days agoFri, 07 Aug 2026 18:58:05 UTC | Transfer | [0] 0x000000000000…f388cc51 [1] 0x000000000000…fd0e8769 data: 0x000000000000000000…f7707dfa |
| 0xeac624…a20b5c | 10 days agoFri, 07 Aug 2026 16:36:09 UTC | Transfer | [0] 0x000000000000…1de4aee6 [1] 0x000000000000…f388cc51 data: 0x000000000000000000…adc10740 |
| 0x83f134…e279b6 | 10 days agoFri, 07 Aug 2026 16:36:05 UTC | Approval | [0] 0x000000000000…1de4aee6 [1] 0x000000000000…f388cc51 data: 0x000000000000000000…42000000 |
| 0x4cfc41…3366c7 | 10 days agoFri, 07 Aug 2026 15:26:57 UTC | Transfer | [0] 0x000000000000…fd0e8769 [1] 0x000000000000…f388cc51 data: 0x000000000000000000…e88e2d05 |
| 0xbff264…d3bcd5 | 10 days agoFri, 07 Aug 2026 14:32:36 UTC | Transfer | [0] 0x000000000000…fd0e8769 [1] 0x000000000000…f388cc51 data: 0x000000000000000000…d11c5a0a |
| 0xafa60f…2ef232 | 10 days agoFri, 07 Aug 2026 14:31:22 UTC | Approval | [0] 0x000000000000…fd0e8769 [1] 0x000000000000…f388cc51 data: 0xffffffffffffffffff…ffffffff |
| 0xf1b347…c1cb5c | 10 days agoFri, 07 Aug 2026 14:18:25 UTC | Transfer | [0] 0x000000000000…bc500a83 [1] 0x000000000000…f388cc51 data: 0x000000000000000000…a14012e6 |
| 0xe64c39…af4c1c | 10 days agoFri, 07 Aug 2026 14:18:14 UTC | Approval | [0] 0x000000000000…bc500a83 [1] 0x000000000000…f388cc51 data: 0x000000000000000000…a14012e6 |
| 0x545e4b…7ee12f | 10 days agoFri, 07 Aug 2026 14:11:02 UTC | Transfer | [0] 0x000000000000…f388cc51 [1] 0x000000000000…bc500a83 data: 0x000000000000000000…a14012e6 |
| 0x57ef0d…232a4e | 10 days agoFri, 07 Aug 2026 14:03:51 UTC | Transfer | [0] 0x000000000000…f388cc51 [1] 0x000000000000…1de4aee6 data: 0x000000000000000000…adc10740 |
| 0x5814a9…d465aa | 10 days agoFri, 07 Aug 2026 13:48:48 UTC | Transfer | [0] 0x000000000000…bbbf61ca [1] 0x000000000000…f388cc51 data: 0x000000000000000000…1dc26158 |
| 0x46d6c5…ef0bf4 | 10 days agoFri, 07 Aug 2026 13:48:47 UTC | Approval | [0] 0x000000000000…bbbf61ca [1] 0x000000000000…f388cc51 data: 0xffffffffffffffffff…ffffffff |
| 0x9e010e…bddd20 | 10 days agoFri, 07 Aug 2026 13:48:43 UTC | Transfer | [0] 0x000000000000…804a787c [1] 0x000000000000…f388cc51 data: 0x000000000000000000…be66604c |
| Type | Age | Block | Details |
|---|---|---|---|
| no cross-chain L1↔L2 transactions for this address | |||
| Transaction Hash | Method ? | Block | Age | From | To | Amount | Txn Fee ? | ||
|---|---|---|---|---|---|---|---|---|---|
| 0xf07bcb…ee7043 | Approve | 35,249,140 | 4 days agoThu, 13 Aug 2026 08:31:59 UTC | 0x9f2f…22f6 | IN | BANGER | $0.000 ETH | 0.00000226 | |
| 0x10d272…90a1d1 | Approve | 33,764,023 | 6 days agoTue, 11 Aug 2026 15:19:03 UTC | 0x5846…ae10 | IN | BANGER | $0.000 ETH | 0.00000127 | |
| 0x2f3420…c1a3ea | Approve | 32,046,045 | 8 days agoSun, 09 Aug 2026 15:32:26 UTC | 0x74e5…370c | IN | BANGER | $0.000 ETH | 0.00000126 | |
| 0x83f134…e279b6 | Approve | 30,359,372 | 10 days agoFri, 07 Aug 2026 16:36:05 UTC | 0x0d2c…aee6 | IN | BANGER | $0.000 ETH | 0.00000090 | |
| 0xafa60f…2ef232 | Approve | 30,284,661 | 10 days agoFri, 07 Aug 2026 14:31:22 UTC | 0xc8fa…8769 | IN | BANGER | $0.000 ETH | 0.00000138 | |
| 0xe64c39…af4c1c | Approve | 30,276,790 | 10 days agoFri, 07 Aug 2026 14:18:14 UTC | 0x7dee…0a83 | IN | BANGER | $0.000 ETH | 0.00000142 | |
| 0x46d6c5…ef0bf4 | Approve | 30,259,145 | 10 days agoFri, 07 Aug 2026 13:48:47 UTC | 0x3ee6…61ca | IN | BANGER | $0.000 ETH | 0.00000149 | |
| 0x581e1a…bc1d96 | Approve | 30,259,097 | 10 days agoFri, 07 Aug 2026 13:48:42 UTC | 0x3168…787c | IN | BANGER | $0.000 ETH | 0.00000149 | |
| 0xa3d1a7…7b4b30 | Approve | 30,259,043 | 10 days agoFri, 07 Aug 2026 13:48:37 UTC | 0x59f9…0617 | IN | BANGER | $0.000 ETH | 0.00000148 | |
| 0xafdb03…6ed4b8 | Approve | 30,256,669 | 10 days agoFri, 07 Aug 2026 13:44:38 UTC | 0xd223…d240 | IN | BANGER | $0.000 ETH | 0.00000148 | |
| 0xbfb96d…abb117 | Approve | 30,256,535 | 10 days agoFri, 07 Aug 2026 13:44:25 UTC | 0x866c…505f | IN | BANGER | $0.000 ETH | 0.00000147 | |
| 0xdd3be1…cec17d | Approve | 30,255,164 | 10 days agoFri, 07 Aug 2026 13:42:09 UTC | 0xe608…36cb | IN | BANGER | $0.000 ETH | 0.00000139 | |
| 0x1871b8…c37be8 | Approve | 30,251,092 | 10 days agoFri, 07 Aug 2026 13:35:21 UTC | 0x0d2c…aee6 | IN | BANGER | $0.000 ETH | 0.00000137 | |
| 0x428b3e…fcbd01 | Approve | 30,248,237 | 10 days agoFri, 07 Aug 2026 13:30:33 UTC | 0xaff9…ab4a | IN | BANGER | $0.000 ETH | 0.00000139 | |
| 0xf05fc8…d5c1b5 | Approve | 30,245,117 | 10 days agoFri, 07 Aug 2026 13:25:20 UTC | 0xe0f9…43be | IN | BANGER | $0.000 ETH | 0.00000140 | |
| 0xb57f75…e6b133 | Approve | 30,241,893 | 10 days agoFri, 07 Aug 2026 13:19:57 UTC | 0x5613…1ff2 | IN | BANGER | $0.000 ETH | 0.00000141 | |
| 0x3649ae…4fc8d5 | Approve | 30,240,475 | 10 days agoFri, 07 Aug 2026 13:17:35 UTC | 0x2484…4d86 | IN | BANGER | $0.000 ETH | 0.00000137 | |
| 0x3d7ac5…0a6947 | Approve | 30,239,250 | 10 days agoFri, 07 Aug 2026 13:15:33 UTC | 0x3b8c…4a47 | IN | BANGER | $0.000 ETH | 0.00000138 | |
| 0x96571d…7f2645 | Approve | 30,234,164 | 10 days agoFri, 07 Aug 2026 13:07:03 UTC | 0xc49e…ac06 | IN | BANGER | $0.000 ETH | 0.00000136 | |
| 0xa6556d…dcf69a | Approve | 30,233,694 | 10 days agoFri, 07 Aug 2026 13:06:15 UTC | 0x8826…6d4f | IN | BANGER | $0.000 ETH | 0.00000137 |
| Block | Age | Parent Transaction Hash | Type | Method | From | To | Value | |
|---|---|---|---|---|---|---|---|---|
| 30,230,233 | 10 days agoFri, 07 Aug 2026 13:00:29 UTC | 0x98fcc8…a8c021 | CREATE | launchToken | 0xa1e3…660b | IN | 0xbf94…bc2f | 0 ETH |