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 |
| Transaction Hash | Method | Block | Age | From | To | Type | Item | ||
|---|---|---|---|---|---|---|---|---|---|
| no NFT transfers for this address yet | |||||||||
| Txn Hash | Age | Event | Topics / Data |
|---|---|---|---|
| 0x02c999…37d3b3 | 9 days agoSat, 08 Aug 2026 19:19:18 UTC | Transfer | [0] 0x000000000000…a9f8e4bf [1] 0x000000000000…313fb605 data: 0x000000000000000000…2490e72b |
| 0x02c999…37d3b3 | 9 days agoSat, 08 Aug 2026 19:19:18 UTC | Approval | [0] 0x000000000000…a9f8e4bf [1] 0x000000000000…959e5cb2 data: 0x000000000000000000…2490e72b |
| 0x02c999…37d3b3 | 9 days agoSat, 08 Aug 2026 19:19:18 UTC | Transfer | [0] 0x000000000000…cac5506e [1] 0x000000000000…a9f8e4bf data: 0x000000000000000000…2490e72b |
| 0x378757…d55762 | 9 days agoSat, 08 Aug 2026 18:27:38 UTC | Approval | [0] 0x000000000000…cac5506e [1] 0x000000000000…a9f8e4bf data: 0xffffffffffffffffff…ffffffff |
| 0xe625a9…cd0adb | 9 days agoSat, 08 Aug 2026 18:27:37 UTC | Transfer | [0] 0x000000000000…313fb605 [1] 0x000000000000…cac5506e data: 0x000000000000000000…2490e72b |
| 0xc0c0af…8c4a40 | 9 days agoSat, 08 Aug 2026 17:51:12 UTC | Transfer | [0] 0x000000000000…a9f8e4bf [1] 0x000000000000…313fb605 data: 0x000000000000000000…508fa9eb |
| 0xc0c0af…8c4a40 | 9 days agoSat, 08 Aug 2026 17:51:12 UTC | Approval | [0] 0x000000000000…a9f8e4bf [1] 0x000000000000…959e5cb2 data: 0x000000000000000000…508fa9eb |
| 0xc0c0af…8c4a40 | 9 days agoSat, 08 Aug 2026 17:51:12 UTC | Transfer | [0] 0x000000000000…a1893ade [1] 0x000000000000…a9f8e4bf data: 0x000000000000000000…508fa9eb |
| 0x6bb947…374f70 | 9 days agoSat, 08 Aug 2026 17:44:54 UTC | Approval | [0] 0x000000000000…a1893ade [1] 0x000000000000…a9f8e4bf data: 0xffffffffffffffffff…ffffffff |
| 0xc9b06b…774aaa | 9 days agoSat, 08 Aug 2026 17:44:53 UTC | Transfer | [0] 0x000000000000…313fb605 [1] 0x000000000000…a1893ade data: 0x000000000000000000…508fa9eb |
| 0x5ff64b…ffbb32 | 27 days agoTue, 21 Jul 2026 21:01:33 UTC | Transfer | [0] 0x000000000000…811036cb [1] 0x000000000000…08d2367c data: 0x000000000000000000…19db37ad |
| 0x5ff64b…ffbb32 | 27 days agoTue, 21 Jul 2026 21:01:33 UTC | Transfer | [0] 0x000000000000…811036cb [1] 0x000000000000…c17fa420 data: 0x000000000000000000…3c54d73d |
| 0x5ff64b…ffbb32 | 27 days agoTue, 21 Jul 2026 21:01:33 UTC | Transfer | [0] 0x000000000000…313fb605 [1] 0x000000000000…811036cb data: 0x000000000000000000…56300eea |
| 0xafeda8…10a52e | 27 days agoTue, 21 Jul 2026 15:44:53 UTC | Transfer | [0] 0x000000000000…172bb7fe [1] 0x000000000000…313fb605 data: 0x000000000000000000…093ebd71 |
| 0xafeda8…10a52e | 27 days agoTue, 21 Jul 2026 15:44:53 UTC | Approval | [0] 0x000000000000…172bb7fe [1] 0x000000000000…959e5cb2 data: 0x000000000000000000…093ebd71 |
| 0xafeda8…10a52e | 27 days agoTue, 21 Jul 2026 15:44:53 UTC | Transfer | [0] 0x000000000000…357303f9 [1] 0x000000000000…172bb7fe data: 0x000000000000000000…093ebd71 |
| 0xafecbb…ff0c1d | 27 days agoTue, 21 Jul 2026 15:44:10 UTC | Approval | [0] 0x000000000000…357303f9 [1] 0x000000000000…172bb7fe data: 0xffffffffffffffffff…ffffffff |
| 0xc70b6d…ef09fd | 28 days agoMon, 20 Jul 2026 21:39:07 UTC | Transfer | [0] 0x000000000000…172bb7fe [1] 0x000000000000…313fb605 data: 0x000000000000000000…dd151d45 |
| 0xc70b6d…ef09fd | 28 days agoMon, 20 Jul 2026 21:39:07 UTC | Approval | [0] 0x000000000000…172bb7fe [1] 0x000000000000…959e5cb2 data: 0x000000000000000000…dd151d45 |
| 0xc70b6d…ef09fd | 28 days agoMon, 20 Jul 2026 21:39:07 UTC | Transfer | [0] 0x000000000000…1bd79599 [1] 0x000000000000…172bb7fe data: 0x000000000000000000…dd151d45 |
| 0x087a3c…212a34 | 28 days agoMon, 20 Jul 2026 21:39:07 UTC | Transfer | [0] 0x000000000000…172bb7fe [1] 0x000000000000…313fb605 data: 0x000000000000000000…c471f850 |
| 0x087a3c…212a34 | 28 days agoMon, 20 Jul 2026 21:39:07 UTC | Approval | [0] 0x000000000000…172bb7fe [1] 0x000000000000…959e5cb2 data: 0x000000000000000000…c471f850 |
| 0x087a3c…212a34 | 28 days agoMon, 20 Jul 2026 21:39:07 UTC | Transfer | [0] 0x000000000000…a1893ade [1] 0x000000000000…172bb7fe data: 0x000000000000000000…c471f850 |
| 0x3c1f8a…20a6a5 | 28 days agoMon, 20 Jul 2026 21:38:54 UTC | Approval | [0] 0x000000000000…1bd79599 [1] 0x000000000000…172bb7fe data: 0xffffffffffffffffff…ffffffff |
| 0x482ef5…9991e0 | 28 days agoMon, 20 Jul 2026 21:38:54 UTC | Approval | [0] 0x000000000000…a1893ade [1] 0x000000000000…172bb7fe data: 0xffffffffffffffffff…ffffffff |
| Transaction Hash | Method | Block | Age | From | To | Amount | Token | ||
|---|---|---|---|---|---|---|---|---|---|
| 0x70660ad7…ee7688 | Transfer | 18,540,951 | 24 days agoFri, 24 Jul 2026 23:23:20 UTC | 0xcaf7…5d11 | IN | 0xc3da…0dc0 | $0.001 DIH | Dih (DIH) |
| Type | Age | Block | Details |
|---|---|---|---|
| no cross-chain L1↔L2 transactions for this address | |||
| Transaction Hash | Method ? | Block | Age | From | To | Amount | Txn Fee ? | ||
|---|---|---|---|---|---|---|---|---|---|
| 0x378757…d55762 | Approve | 31,288,691 | 9 days agoSat, 08 Aug 2026 18:27:38 UTC | 0xce6a…506e | IN | Robinhoodwifhat | $0.000 ETH | 0.00000134 | |
| 0x6bb947…374f70 | Approve | 31,263,069 | 9 days agoSat, 08 Aug 2026 17:44:54 UTC | 0x8452…3ade | IN | Robinhoodwifhat | $0.000 ETH | 0.00000132 | |
| 0xafecbb…ff0c1d | Approve | 15,680,321 | 27 days agoTue, 21 Jul 2026 15:44:10 UTC | 0x8478…03f9 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000296 | |
| 0x3c1f8a…20a6a5 | Approve | 15,030,773 | 28 days agoMon, 20 Jul 2026 21:38:54 UTC | 0xa44d…9599 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000264 | |
| 0x482ef5…9991e0 | Approve | 15,030,772 | 28 days agoMon, 20 Jul 2026 21:38:54 UTC | 0x8452…3ade | IN | Robinhoodwifhat | $0.000 ETH | 0.00000263 | |
| 0xa81617…998a2a | Approve | 14,744,445 | 28 days agoMon, 20 Jul 2026 13:40:53 UTC | 0xcaaf…367c | IN | Robinhoodwifhat | $0.000 ETH | 0.00000233 | |
| 0xe1e483…0cb0ff | Approve | 12,829,673 | 30 days agoSat, 18 Jul 2026 08:16:04 UTC | 0x1bc5…7f4f | IN | Robinhoodwifhat | $0.000 ETH | 0.00000337 | |
| 0x9d5426…779dfd | Approve | 10,777,897 | 33 days agoWed, 15 Jul 2026 23:08:46 UTC | 0xf06e…f1ed | IN | Robinhoodwifhat | $0.000 ETH | 0.00000312 | |
| 0x9c9f66…7dd590 | Approve | 10,777,897 | 33 days agoWed, 15 Jul 2026 23:08:46 UTC | 0xbf9d…0f43 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000312 | |
| 0x0bb24f…13bd52 | Approve | 10,705,715 | 33 days agoWed, 15 Jul 2026 21:08:14 UTC | 0x3b4f…8b5b | IN | Robinhoodwifhat | $0.000 ETH | 0.00000162 | |
| 0x5daaf6…4ebd41 | Transfer | 9,563,562 | 34 days agoTue, 14 Jul 2026 13:25:49 UTC | 0xd768…a420 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000138 | |
| 0x157040…88823c | Approve | 9,352,124 | 34 days agoTue, 14 Jul 2026 07:32:35 UTC | 0x7f2a…4d1e | IN | Robinhoodwifhat | $0.000 ETH | 0.00000223 | |
| 0xbf1f0f…3c87f7 | Approve | 9,073,691 | 35 days agoMon, 13 Jul 2026 23:47:02 UTC | 0xd6d5…8fb3 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000235 | |
| 0x4029b4…875f81 | Approve | 9,065,385 | 35 days agoMon, 13 Jul 2026 23:33:08 UTC | 0x1bc5…7f4f | IN | Robinhoodwifhat | $0.000 ETH | 0.00000235 | |
| 0x72efbf…518650 | Approve | 9,062,851 | 35 days agoMon, 13 Jul 2026 23:28:54 UTC | 0xf06e…f1ed | IN | Robinhoodwifhat | $0.000 ETH | 0.00000236 | |
| 0x679334…d95820 | Approve | 9,062,851 | 35 days agoMon, 13 Jul 2026 23:28:54 UTC | 0xbf9d…0f43 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000236 | |
| 0x5e8a32…3eb40c | Approve | 9,061,382 | 35 days agoMon, 13 Jul 2026 23:26:26 UTC | 0x8df3…cc54 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000237 | |
| 0xebb951…ee8f35 | Approve | 9,058,802 | 35 days agoMon, 13 Jul 2026 23:22:08 UTC | 0x8452…3ade | IN | Robinhoodwifhat | $0.000 ETH | 0.00000235 | |
| 0x1817ac…a351f2 | Approve | 9,058,802 | 35 days agoMon, 13 Jul 2026 23:22:08 UTC | 0xa44d…9599 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000235 | |
| 0xb2d071…fef46d | Approve | 9,048,019 | 35 days agoMon, 13 Jul 2026 23:04:07 UTC | 0x8489…88c9 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000235 | |
| 0x27b0d0…e3c3fe | Approve | 9,048,018 | 35 days agoMon, 13 Jul 2026 23:04:07 UTC | 0xd674…bfe6 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000235 | |
| 0x26d6ac…f720d1 | Approve | 9,048,017 | 35 days agoMon, 13 Jul 2026 23:04:07 UTC | 0xc504…e0f7 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000235 | |
| 0xcd79fe…7b2fda | Approve | 9,048,015 | 35 days agoMon, 13 Jul 2026 23:04:07 UTC | 0xcf8a…4504 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000234 | |
| 0x618e0c…ac1f8b | Approve | 9,048,013 | 35 days agoMon, 13 Jul 2026 23:04:06 UTC | 0xaf34…9229 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000239 | |
| 0xb41053…3b6c5d | Approve | 9,047,500 | 35 days agoMon, 13 Jul 2026 23:03:15 UTC | 0x8478…03f9 | IN | Robinhoodwifhat | $0.000 ETH | 0.00000234 |
| Block | Age | Parent Transaction Hash | Type | Method | From | To | Value | |
|---|---|---|---|---|---|---|---|---|
| 5,107,462 | 39 days agoThu, 09 Jul 2026 09:24:45 UTC | 0xa10b2d…7c6411 | CREATE | launch | 0x9e8f…36cb | IN | 0xc3da…0dc0 | 0 ETH |