Patreon: https://www.patreon.com/JohnnyTime BUSD Tip Jar: 0xFf3d275BB50bB677Ea1f117730B68Cf42651a60f In this video, we will fix the most common issue that beginners has in crypto and DEFI which is that they can't find their tokens in the metamask wallet. Sometime the tokens and the coins will be missing from the metamask wallet because by default the metamask wallet includes only the native token of the blockcahin (For example: BNB for BSC and ETH for Ethereum). In order to let Metamask know that you want it to present you tokens (For example: Uni Tokens on Ethereum), You will have to custom add the token using the token's smart contract. In the tutorial we will see how to find the tokens smart contract on bscscan (The same works for ethereum, polygon, avalanche, fantom, etc..), and then add it manually to the MetaMask wallet. ___________________________________________________________ BSCScan: https://bscscan.com/ MetaMask: https://chrome.google.com/webstore/detail/metamask/nkbihfbeogaeaoehlefnkodbefgpgknn ___________________________________________________________ ___________________________________________________________ Timestamps: 00:00 Intro 00:50 The Problem 01:30 1st Solution 02:08 Finding Token's Address 05:10 Adding The Token To MetaMask 06:03 Outro ___________________________________________________________ ___________________________________________________________ Communities & Social Media: Discord: https://johnnytime.finance/discord Twitter: https://twitter.com/RealJohnnyTime Instagram: https://www.instagram.com/johnnytime.eth/ ___________________________________________________________ ___________________________________________________________ ⚠️⚠️⚠️ #Metamask #missing #tokens #cantfind #Investing #Crypto #DEFI #Markets ⚠️⚠️⚠️ The content in any of Johnny's Youtube videos shall not be construed as tax, legal, insurance, construction, engineering, health & safety, electrical, financial advice, or other & may be outdated or inaccurate; it is your responsibility to verify all information. I do not provide personal investment advice and I am not a qualified licensed investment advisor. I am just sharing my knowledge and my findings. ___________________________________________________________ ___________________________________________________________ Music By Yoad Ronen: https://soundcloud.com/yoad-ronen ___________________________________________________________ Until next time, Johnny Time ... https://www.youtube.com/watch?v=n_EHUCkSvbo

Patreon: https://www.patreon.com/JohnnyTime BUSD Tip Jar: 0xFf3d275BB50bB677Ea1f117730B68Cf42651a60f In today's video, we will learn what Minting Tokens in DEFI, crypto, and blockchains means. We will understand how to mint tokens with smart contracts and how to track token minting on blockchain explorers like etherscan, bscscan, polyscan, ftmscan, and more. We will also look at the example of PancakeSwap cake token minting and we will see how it looks like in the blockchain using bscscan. We will understand everything related to minted tokens on the blockchain and finally, you will be able to detect how minting tokens look like. ___________________________________________________________ Useful Links: PancakeSwap: https://pancakeswap.finance/ BSCScan: https://bscscan.com/ ___________________________________________________________ ___________________________________________________________ Timestamps: 00:00 Intro 01:00 Mint Coin / Token Meaning 02:30 Real-World Examples 07:00 Cake Token Mint Examples 11:00 PancakeSwap Main Staking Contract 15:00 Mint To PancakeSwap Dev Address 17:40 Summary ___________________________________________________________ ___________________________________________________________ Social Media: Discord Community: https://johnnytime.finance/discord Twitter: https://twitter.com/RealJohnnyTime Instagram: https://www.instagram.com/johnnytime.eth/ ___________________________________________________________ ___________________________________________________________ ⚠️⚠️⚠️ #Mint #Tokens #Cake #PancakeSwap #DEFI #Crypto #DEV ⚠️⚠️⚠️ The content in any of Johnny's Youtube videos shall not be construed as tax, legal, insurance, construction, engineering, health & safety, electrical, financial advice, or other & may be outdated or inaccurate; it is your responsibility to verify all information. I do not provide personal investment advice and I am not a qualified licensed investment advisor. I am just sharing my knowledge and my findings. ___________________________________________________________ ___________________________________________________________ Music By Yoad Ronen: https://soundcloud.com/yoad-ronen ___________________________________________________________ Until next time, Johnny Time ... https://www.youtube.com/watch?v=zQkwA1eRMo8

Patreon: https://www.patreon.com/JohnnyTime BUSD Tip Jar: 0xFf3d275BB50bB677Ea1f117730B68Cf42651a60f Hi guys! There are a lot of interesting projects in the Polygon ecosystem, attractive farms, defi 2.0, protocols, etc... Today we will learn how to bridge tokens and coins from Binance Smart Chain (BSC) to Polygon (Matic) Ethereum Layer 2 Blockchain. In the video, I will show you all the steps required to perform the bridge, what kind of tokens you can bridge, and how you can do it securely. In the video, we will use AnySwap In order to Bridge from BSC to Polygon. We will also learn how to track our bridge transactions and make sure that it works. Now when you have your tokens on the Polygon side, you will need some Matic coins on your wallet in order to pay gas fees. I will help you out and give you some free Matic tokens so you can perform your first swap from stable coin to more matic. If you want to help other people - please after swapping send back those matic tokens so I can use them in order to help others. --- In order to get some free $MATIC from me --- 1. Bridge your tokens to your wallet in Polygon. 2. Follow me on Twitter (https://twitter.com/RealJohnnyTime), and tweet the following tweet: I just watch @RealJohnnyTime video about bridging from BSC to Polygon and I need some $MATIC coins. My wallet address is: [Your_Wallet_Address] Thanks! 3. Comment on Youtube on this video: I just asked for some $MATIC coins on Twitter. My Twitter username is: [Your_Twitter_Username] Once you're done, I will manually send you some $MATIC tokens so you can get started with Polygon! :) ___________________________________________________________ Useful links: AnySwap Bridge: https://anyswap.exchange/#/router BSCScan (Tracking Out Transaction): https://bscscan.com/ PolygonScan (Tracking In Transaction): https://polygonscan.com/ ___________________________________________________________ ___________________________________________________________ Related Videos: Add Polygon To Metamask: https://www.youtube.com/watch?v=bppL_M1FJ4c Bridge From Ethereum To Polygon: https://www.youtube.com/watch?v=k-1Ozh0rVVs Stake And Farm Matic Coins: https://www.youtube.com/watch?v=cHuXheJKneU ___________________________________________________________ ___________________________________________________________ Timestamps: 00:00 Introduction 00:47 Bridging Using AnySwap.exchange 02:08 Track Your Bridge Transactions 02:44 How To Get Free Matic 04:55 Outro And Summary ___________________________________________________________ ___________________________________________________________ Communities & Social Media: Discord: https://johnnytime.finance/discord Twitter: https://twitter.com/RealJohnnyTime Instagram: https://www.instagram.com/johnnytime.eth __ ... https://www.youtube.com/watch?v=6ZW6LaZl_xA

Master Smart Contract Hacking (Free Application): http://smartcontractshacking.com/ Hey guys! Today we will learn about the ReEntrancy Attack which is one of the most destructive attacks in Crypto and DEFI. A reentrancy attack occurs when a function makes an external call to another contract. Then the contract makes a recursive call back to the original function in an attempt to drain funds. When the contract fails to update its state before sending funds, the attacker can continuously call the withdraw function to drain the contract’s funds. A famous real-world Reentrancy attack is the DAO attack which caused a loss of 60 million US dollars. We will cover in this video: 1. What is ReEntrancy Attack - Simplified with a Diagram. 2. Explore a solidity smart contracts that is vulnerable to ReEntrancy attack 3. Create an attack simulation environment using Hardhat. 4. Design the malicious smart contract to attack the ETH bank. 5. Implement the malicious smart contract to attack the ETH bank. 6. Deploying and Executing the Attack 7. Learn how to write a secure solidity code and defend against ReEntrancy attacks. Solidity Hacking Ethereum Hacking Smart Contract Auditing Smart Contract Hacking Reentrancy Attack Tutorial Reentrancy Attack Smart Contract Reentrancy Attack Example Reentrancy Attack Explained Reentrancy Attack Simplified Reentrancy Attack Code Reentrancy Attack Diagram Reentrancy Attack Ethereum Reentrancy Attack EVM Reentrancy Attack ERC20 Reentrancy Attack DAO Reentrancy Attack Openzeppelin Reentrancy Attack Crypto The DAO Attack Rari Capital Hack Revest Finance Hack ___________________________________________________________ Github ReEntrancy Attack Repo: https://github.com/RealJohnnyTime/ReEntrancy-Attack Patreon: https://www.patreon.com/JohnnyTime Discord: https://johnnytime.xyz/discord BUSD Tip Jar: 0xFf3d275BB50bB677Ea1f117730B68Cf42651a60f ___________________________________________________________ Timestamps: 00:00 Intro 01:45 ReEntrancy Attack Explained 05:36 ReEntrancy Vulnerable Contract 07:10 Attack Simulation Environment 09:30 Designing the Malicious Smart Contract 10:38 Implementing the Malicious Smart Contract 13:25 Deploying and Executing the Attack 15:00 Defending Against ReEntrancy Attacks 18:08 Outro And Summary ___________________________________________________________ ___________________________________________________________ ⚠️⚠️⚠️ #ReEntrancy #Attack #SmartContracts #Attack #Cyber #Solidity #Hacks #Explained #Tutorial #HowTo #Guide #DEFI #Tokens ⚠️⚠️⚠️ The content in any of Johnny's Youtube videos shall not be construed as tax, legal, insurance, construction, engineering, health & safety, electrical, financial advice, or other & may be outdated or inaccurate; it is your responsibility to verify all information. I do not provide personal investment advice and I am not a qualified licensed investment advisor. I am just sharing my knowledge and my findings. ___________________________________________________________ ___________________________________________________________ Social Media: Twitter: https://twitter.com/RealJohnnyTime Instagram: https://www.instagram.com/johnnytime.eth ___________________________________________________________ ___________________________________________________________ Music By Yoad Ronen: https://soundcloud.com/yoad-ronen ___________________________________________________________ Until next time, Johnny Time ... https://www.youtube.com/watch?v=5BYg79J4fC0