hood// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;
/**
* @title SentryTokenStandard
* @dev Bare-bones ERC20 token deployed by the Sentry Launch Factory.
* 1 billion fixed supply, auto-renounced ownership.
*/
contract SentryTokenStandard {
string public name;
string public symbol;
uint8 public decimals;
uint256 public totalSupply;
address public owner;
mapping(address => uint256) public balanceOf;
mapping(address => mapping(address => uint256)) public allowance;
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
constructor(string memory _name, string memory _symbol, address _deployer) {
name = _name;
symbol = _symbol;
decimals = 18;
totalSupply = 1_000_000_000 * (10 ** uint256(decimals));
owner = address(0x000000000000000000000000000000000000dEaD);
balanceOf[_deployer] = totalSupply;
emit Transfer(address(0), _deployer, totalSupply);
}
function approve(address spender, uint256 amount) public returns (bool) {
allowance[msg.sender][spender] = amount;
emit Approval(msg.sender, spender, amount);
return true;
}
function transfer(address to, uint256 amount) public returns (bool) {
_transfer(msg.sender, to, amount);
return true;
}
function transferFrom(address from, address to, uint256 amount) public returns (bool) {
require(allowance[from][msg.sender] >= amount, "Insufficient allowance");
allowance[from][msg.sender] -= amount;
_transfer(from, to, amount);
return true;
}
function _transfer(address from, address to, uint256 amount) internal {
require(from != address(0), "Transfer from zero");
require(to != address(0), "Transfer to zero");
require(balanceOf[from] >= amount, "Insufficient balance");
balanceOf[from] -= amount;
balanceOf[to] += amount;
emit Transfer(from, to, amount);
}
}[
{
"type": "constructor",
"inputs": [
{
"name": "_name",
"type": "string",
"internalType": "string"
},
{
"name": "_symbol",
"type": "string",
"internalType": "string"
},
{
"name": "_deployer",
"type": "address",
"internalType": "address"
}
],
"stateMutability": "nonpayable"
},
{
"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": "allowance",
"type": "function",
"inputs": [
{
"name": "",
"type": "address",
"internalType": "address"
},
{
"name": "",
"type": "address",
"internalType": "address"
}
],
"outputs": [
{
"name": "",
"type": "uint256",
"internalType": "uint256"
}
],
"stateMutability": "view"
},
{
"name": "approve",
"type": "function",
"inputs": [
{
"name": "spender",
"type": "address",
"internalType": "address"
},
{
"name": "amount",
"type": "uint256",
"internalType": "uint256"
}
],
"outputs": [
{
"name": "",
"type": "bool",
"internalType": "bool"
}
],
"stateMutability": "nonpayable"
},
{
"name": "balanceOf",
"type": "function",
"inputs": [
{
"name": "",
"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": "owner",
"type": "function",
"inputs": [],
"outputs": [
{
"name": "",
"type": "address",
"internalType": "address"
}
],
"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": "amount",
"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": "amount",
"type": "uint256",
"internalType": "uint256"
}
],
"outputs": [
{
"name": "",
"type": "bool",
"internalType": "bool"
}
],
"stateMutability": "nonpayable"
}
]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
| Token | Symbol | Balance | Price | Value |
|---|---|---|---|---|
 Dih (DIH) | DIH | 1 | $0.0000102 | $0 |
| Type | Age | Block | Details |
|---|---|---|---|
| no cross-chain L1↔L2 transactions for this address | |||
| Txn Hash | Age | Event | Topics / Data |
|---|---|---|---|
| 0x60f163…1fbd31 | 33 days agoWed, 15 Jul 2026 20:27:42 UTC | Transfer | [0] 0x000000000000…811036cb [1] 0x000000000000…08d2367c data: 0x000000000000000000…676e42b5 |
| 0x60f163…1fbd31 | 33 days agoWed, 15 Jul 2026 20:27:42 UTC | Transfer | [0] 0x000000000000…811036cb [1] 0x000000000000…2d22842b data: 0x000000000000000000…f1569ba6 |
| 0x60f163…1fbd31 | 33 days agoWed, 15 Jul 2026 20:27:42 UTC | Transfer | [0] 0x000000000000…34a03a35 [1] 0x000000000000…811036cb data: 0x000000000000000000…58c4de5b |
| 0xd0668e…d7a381 | 34 days agoWed, 15 Jul 2026 01:55:04 UTC | Transfer | [0] 0x000000000000…34442049 [1] 0x000000000000…34a03a35 data: 0x000000000000000000…ace6dbc9 |
| 0xd0668e…d7a381 | 34 days agoWed, 15 Jul 2026 01:55:04 UTC | Approval | [0] 0x000000000000…34442049 [1] 0x000000000000…959e5cb2 data: 0x000000000000000000…ace6dbc9 |
| 0xd0668e…d7a381 | 34 days agoWed, 15 Jul 2026 01:55:04 UTC | Transfer | [0] 0x000000000000…2d22842b [1] 0x000000000000…34442049 data: 0x000000000000000000…ace6dbc9 |
| 0x50d1cb…de1078 | 34 days agoWed, 15 Jul 2026 01:54:57 UTC | Approval | [0] 0x000000000000…2d22842b [1] 0x000000000000…34442049 data: 0xffffffffffffffffff…ffffffff |
| 0x36af07…062685 | 40 days agoWed, 08 Jul 2026 11:52:13 UTC | Transfer | [0] 0x000000000000…811036cb [1] 0x000000000000…08d2367c data: 0x000000000000000000…b5775b7d |
| 0x36af07…062685 | 40 days agoWed, 08 Jul 2026 11:52:13 UTC | Transfer | [0] 0x000000000000…811036cb [1] 0x000000000000…2d22842b data: 0x000000000000000000…e34b60c3 |
| 0x36af07…062685 | 40 days agoWed, 08 Jul 2026 11:52:13 UTC | Transfer | [0] 0x000000000000…34a03a35 [1] 0x000000000000…811036cb data: 0x000000000000000000…98c2bc40 |
| 0x83ec86…ec26cd | 44 days agoSat, 04 Jul 2026 11:05:31 UTC | Transfer | [0] 0x000000000000…2e454ba7 [1] 0x000000000000…34a03a35 data: 0x000000000000000000…12899800 |
| 0x966b72…7a7f9d | 44 days agoSat, 04 Jul 2026 11:05:31 UTC | Approval | [0] 0x000000000000…2e454ba7 [1] 0x000000000000…959e5cb2 data: 0xffffffffffffffffff…ffffffff |
| 0x72984f…af0acf | 44 days agoSat, 04 Jul 2026 11:05:11 UTC | Transfer | [0] 0x000000000000…34a03a35 [1] 0x000000000000…2e454ba7 data: 0x000000000000000000…dddeea4c |
| 0xc1c84c…c74581 | 45 days agoFri, 03 Jul 2026 19:09:21 UTC | Transfer | [0] 0x000000000000…edf908b2 [1] 0x000000000000…34a03a35 data: 0x000000000000000000…efe3f10f |
| 0xc1c84c…c74581 | 45 days agoFri, 03 Jul 2026 19:09:21 UTC | Approval | [0] 0x000000000000…edf908b2 [1] 0x000000000000…959e5cb2 data: 0x000000000000000000…efe3f10f |
| 0xc1c84c…c74581 | 45 days agoFri, 03 Jul 2026 19:09:21 UTC | Transfer | [0] 0x000000000000…4778898a [1] 0x000000000000…edf908b2 data: 0x000000000000000000…efe3f10f |
| 0x2fd6d5…46e688 | 45 days agoFri, 03 Jul 2026 19:09:04 UTC | Transfer | [0] 0x000000000000…2d22842b [1] 0x000000000000…34a03a35 data: 0x000000000000000000…a9a40000 |
| 0x07b106…d791c5 | 45 days agoFri, 03 Jul 2026 19:08:55 UTC | Approval | [0] 0x000000000000…2d22842b [1] 0x000000000000…959e5cb2 data: 0xffffffffffffffffff…ffffffff |
| 0xd2d1ce…44c268 | 45 days agoFri, 03 Jul 2026 19:07:53 UTC | Approval | [0] 0x000000000000…4778898a [1] 0x000000000000…edf908b2 data: 0xffffffffffffffffff…ffffffff |
| 0xee4c71…5b64e2 | 45 days agoFri, 03 Jul 2026 19:07:53 UTC | Transfer | [0] 0x000000000000…34a03a35 [1] 0x000000000000…4778898a data: 0x000000000000000000…efe3f10f |
| 0x6e7663…af6134 | 45 days agoFri, 03 Jul 2026 19:06:53 UTC | Transfer | [0] 0x000000000000…34a03a35 [1] 0x000000000000…2d22842b data: 0x000000000000000000…733f7b06 |
| 0x0d77e0…f9b039 | 45 days agoFri, 03 Jul 2026 19:06:52 UTC | Transfer | [0] 0x000000000000…811036cb [1] 0x000000000000…34a03a35 data: 0x000000000000000000…e7ffe751 |
| 0x0d77e0…f9b039 | 45 days agoFri, 03 Jul 2026 19:06:52 UTC | Approval | [0] 0x000000000000…811036cb [1] 0x000000000000…638de0d3 data: 0xffffffffffffffffff…ffffffff |
| 0x0d77e0…f9b039 | 45 days agoFri, 03 Jul 2026 19:06:52 UTC | Transfer | [0] 0x000000000000…00000000 [1] 0x000000000000…811036cb data: 0x000000000000000000…e8000000 |
| Transaction Hash | Method | Block | Age | From | To | Type | Item | ||
|---|---|---|---|---|---|---|---|---|---|
| no NFT transfers for this address yet | |||||||||
| Transaction Hash | Method | Block | Age | From | To | Amount | Token | ||
|---|---|---|---|---|---|---|---|---|---|
| 0xefb1a4da…b52482 | Transfer | 18,422,949 | 24 days agoFri, 24 Jul 2026 20:06:12 UTC | 0xcaf7…5d11 | IN | 0x39e6…aec0 | $0.001 DIH | Dih (DIH) |
| Transaction Hash | Method ? | Block | Age | From | To | Amount | Txn Fee ? | ||
|---|---|---|---|---|---|---|---|---|---|
| 0x50d1cb…de1078 | Approve | 10,012,709 | 34 days agoWed, 15 Jul 2026 01:54:57 UTC | 0xbbe6…842b | IN | SentryHOOD Wif Hat | $0.000 ETH | 0.00000240 | |
| 0x966b72…7a7f9d | Approve | 2,330,427 | 44 days agoSat, 04 Jul 2026 11:05:31 UTC | 0xcc6e…4ba7 | IN | SentryHOOD Wif Hat | $0.000 ETH | 0.00000093 | |
| 0x07b106…d791c5 | Approve | 2,031,196 | 45 days agoFri, 03 Jul 2026 19:08:55 UTC | 0xbbe6…842b | IN | SentryHOOD Wif Hat | $0.000 ETH | 0.00000093 | |
| 0xd2d1ce…44c268 | Approve | 2,030,609 | 45 days agoFri, 03 Jul 2026 19:07:53 UTC | 0x58c0…898a | IN | SentryHOOD Wif Hat | $0.000 ETH | 0.00000093 |
| Block | Age | Parent Transaction Hash | Type | Method | From | To | Value | |
|---|---|---|---|---|---|---|---|---|
| 2,030,064 | 45 days agoFri, 03 Jul 2026 19:06:52 UTC | 0x0d77e0…f9b039 | CREATE | launch | 0x9e8f…36cb | IN | 0x39e6…aec0 | 0 ETH |