ERC-20
Overview
Max Total Supply
800,000,000 USBL
Holders
400
Market
Price
$0.00 @ 0.000000 FTM
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract (WITH 18 Decimals)
Balance
15 USBLValue
$0.00Loading...
Loading
Loading...
Loading
Loading...
Loading
Contract Name:
USBL
Compiler Version
v0.8.0+commit.c7dfd78e
Contract Source Code (Solidity)
/** *Submitted for verification at ftmscan.com on 2021-09-30 */ // SPDX-License-Identifier: MIT /** * @title Crypto backed stablecoin Balanced Dollar * ticker USBL * whitepaper https://softbalanced.com/ * wallet https://softbalanced.github.io/core/ */ pragma solidity ^0.8.0; contract USBL { string public constant name = "softbalanced.com"; string public constant symbol = "USBL"; uint8 public constant decimals = 18; event Approval(address indexed tokenOwner, address indexed spender, uint tokens); event Transfer(address indexed from, address indexed to, uint tokens); mapping(address => uint256) balances; mapping(address => mapping (address => uint256)) allowed; uint256 totalSupply_; using SafeMath for uint256; constructor(uint256 total) { totalSupply_ = total; balances[msg.sender] = totalSupply_; } function totalSupply() public view returns (uint256) { return totalSupply_; } function balanceOf(address tokenOwner) public view returns (uint) { return balances[tokenOwner]; } function transfer(address receiver, uint numTokens) public returns (bool) { require(numTokens <= balances[msg.sender]); balances[msg.sender] = balances[msg.sender].sub(numTokens); balances[receiver] = balances[receiver].add(numTokens); emit Transfer(msg.sender, receiver, numTokens); return true; } function approve(address delegate, uint numTokens) public returns (bool) { allowed[msg.sender][delegate] = numTokens; Approval(msg.sender, delegate, numTokens); return true; } function allowance(address owner, address delegate) public view returns (uint) { return allowed[owner][delegate]; } function transferFrom(address owner, address buyer, uint numTokens) public returns (bool) { require(numTokens <= balances[owner]); require(numTokens <= allowed[owner][msg.sender]); balances[owner] = balances[owner].sub(numTokens); allowed[owner][msg.sender] = allowed[owner][msg.sender].sub(numTokens); balances[buyer] = balances[buyer].add(numTokens); Transfer(owner, buyer, numTokens); return true; } } library SafeMath { function sub(uint256 a, uint256 b) internal pure returns (uint256) { assert(b <= a); return a - b; } function add(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a + b; assert(c >= a); return c; } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"uint256","name":"total","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"tokenOwner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"tokens","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"tokens","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"delegate","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"delegate","type":"address"},{"internalType":"uint256","name":"numTokens","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"tokenOwner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint256","name":"numTokens","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"buyer","type":"address"},{"internalType":"uint256","name":"numTokens","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
00000000000000000000000000000000000000000295be96e640669720000000
-----Decoded View---------------
Arg [0] : total (uint256): 800000000000000000000000000
-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000295be96e640669720000000
Deployed Bytecode Sourcemap
230:2034:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;253:48;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;1429:207;;;;;;:::i;:::-;;:::i;:::-;;;;;;;:::i;857:84::-;;;:::i;:::-;;;;;;;:::i;1781:480::-;;;;;;:::i;:::-;;:::i;353:35::-;;;:::i;:::-;;;;;;;:::i;953:112::-;;;;;;:::i;:::-;;:::i;308:38::-;;;:::i;1073:348::-;;;;;;:::i;:::-;;:::i;1644:129::-;;;;;;:::i;:::-;;:::i;253:48::-;;;;;;;;;;;;;;-1:-1:-1;;;253:48:0;;;;:::o;1429:207::-;1521:10;1496:4;1513:19;;;:7;:19;;;;;;;;-1:-1:-1;;;;;1513:29:0;;;;;;;;;;:41;;;1565;1496:4;;1513:29;;1565:41;;;;1545:9;;1565:41;:::i;:::-;;;;;;;;-1:-1:-1;1624:4:0;1429:207;;;;:::o;857:84::-;921:12;;857:84;:::o;1781:480::-;-1:-1:-1;;;;;1903:15:0;;1865:4;1903:15;;;;;;;;;;;1890:28;;;1882:37;;;;;;-1:-1:-1;;;;;1955:14:0;;;;;;:7;:14;;;;;;;;1970:10;1955:26;;;;;;;;1942:39;;;1934:48;;;;;;-1:-1:-1;;;;;2017:15:0;;:8;:15;;;;;;;;;;;:30;;2037:9;2017:19;:30::i;:::-;-1:-1:-1;;;;;1999:15:0;;:8;:15;;;;;;;;;;;:48;;;;2087:7;:14;;;;;2102:10;2087:26;;;;;;:41;;2118:9;2087:30;:41::i;:::-;-1:-1:-1;;;;;2058:14:0;;;;;;;:7;:14;;;;;;;;2073:10;2058:26;;;;;;;:70;;;;2157:15;;;;;;;;;;;:30;;2177:9;2157:19;:30::i;:::-;-1:-1:-1;;;;;2139:15:0;;;:8;:15;;;;;;;;;;;;:48;;;;2198:33;;;;;;;;;;2221:9;;2198:33;:::i;:::-;;;;;;;;-1:-1:-1;2249:4:0;1781:480;;;;;:::o;353:35::-;386:2;353:35;:::o;953:112::-;-1:-1:-1;;;;;1037:20:0;;1013:4;1037:20;;;;;;;;;;;953:112;;;;:::o;308:38::-;;;;;;;;;;;;;;-1:-1:-1;;;308:38:0;;;;:::o;1073:348::-;1188:10;1141:4;1179:20;;;;;;;;;;;1166:33;;;1158:42;;;;;;1243:10;1234:8;:20;;;;;;;;;;;:35;;1259:9;1234:24;:35::i;:::-;1220:10;1211:8;:20;;;;;;;;;;;:58;;;;-1:-1:-1;;;;;1301:18:0;;;;;;:33;;1324:9;1301:22;:33::i;:::-;-1:-1:-1;;;;;1280:18:0;;:8;:18;;;;;;;;;;;;:54;;;;1350:41;;1359:10;;1350:41;;;;1381:9;;1350:41;:::i;1644:129::-;-1:-1:-1;;;;;1741:14:0;;;1717:4;1741:14;;;:7;:14;;;;;;;;:24;;;;;;;;;;;;;1644:129::o;2293:119::-;2351:7;2381:1;2376;:6;;2369:14;;-1:-1:-1;;;2369:14:0;;;;;;;;;2399:5;2403:1;2399;:5;:::i;:::-;2392:12;2293:119;-1:-1:-1;;;2293:119:0:o;2424:141::-;2482:7;;2512:5;2516:1;2512;:5;:::i;:::-;2500:17;;2538:1;2533;:6;;2526:14;;-1:-1:-1;;;2526:14:0;;;;;;;;14:175:1;84:20;;-1:-1:-1;;;;;133:31:1;;123:42;;113:2;;179:1;176;169:12;194:198;;306:2;294:9;285:7;281:23;277:32;274:2;;;327:6;319;312:22;274:2;355:31;376:9;355:31;:::i;397:274::-;;;526:2;514:9;505:7;501:23;497:32;494:2;;;547:6;539;532:22;494:2;575:31;596:9;575:31;:::i;:::-;565:41;;625:40;661:2;650:9;646:18;625:40;:::i;:::-;615:50;;484:187;;;;;:::o;676:342::-;;;;822:2;810:9;801:7;797:23;793:32;790:2;;;843:6;835;828:22;790:2;871:31;892:9;871:31;:::i;:::-;861:41;;921:40;957:2;946:9;942:18;921:40;:::i;:::-;911:50;;1008:2;997:9;993:18;980:32;970:42;;780:238;;;;;:::o;1023:266::-;;;1152:2;1140:9;1131:7;1127:23;1123:32;1120:2;;;1173:6;1165;1158:22;1120:2;1201:31;1222:9;1201:31;:::i;:::-;1191:41;1279:2;1264:18;;;;1251:32;;-1:-1:-1;;;1110:179:1:o;1294:187::-;1459:14;;1452:22;1434:41;;1422:2;1407:18;;1389:92::o;1486:603::-;;1627:2;1656;1645:9;1638:21;1688:6;1682:13;1731:6;1726:2;1715:9;1711:18;1704:34;1756:4;1769:140;1783:6;1780:1;1777:13;1769:140;;;1878:14;;;1874:23;;1868:30;1844:17;;;1863:2;1840:26;1833:66;1798:10;;1769:140;;;1927:6;1924:1;1921:13;1918:2;;;1997:4;1992:2;1983:6;1972:9;1968:22;1964:31;1957:45;1918:2;-1:-1:-1;2073:2:1;2052:15;-1:-1:-1;;2048:29:1;2033:45;;;;2080:2;2029:54;;1607:482;-1:-1:-1;;;1607:482:1:o;2094:177::-;2240:25;;;2228:2;2213:18;;2195:76::o;2276:184::-;2448:4;2436:17;;;;2418:36;;2406:2;2391:18;;2373:87::o;2465:128::-;;2536:1;2532:6;2529:1;2526:13;2523:2;;;2542:18;;:::i;:::-;-1:-1:-1;2578:9:1;;2513:80::o;2598:125::-;;2666:1;2663;2660:8;2657:2;;;2671:18;;:::i;:::-;-1:-1:-1;2708:9:1;;2647:76::o;2728:127::-;2789:10;2784:3;2780:20;2777:1;2770:31;2820:4;2817:1;2810:15;2844:4;2841:1;2834:15
Swarm Source
ipfs://341e77f99126838838722ab9c5e3515a9188824d63c1888356eaf7be837aa59a
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.