Ethereum OpenSea Refunds $1.8M in Ethereum to Users Who Lost NFTs From 'Inactive Listing' Exploit |
- OpenSea Refunds $1.8M in Ethereum to Users Who Lost NFTs From 'Inactive Listing' Exploit
- Officially in the 1 ETH or more club
- Can we talk about how bad onramps to layer 2 suck?
- What affect will be had on the price when validators unlock their coins and begin to sell them?
- ⟠ Latest Week in Ethereum News! PoW switch off target of June; Blockscan instant messaging; Arbitrum update lowers transaction fees
- Calling for talented blockchain developers in the EU
- Minting fees/ Gas fees buyers or seller on opensea
- The metaverse's connection to NFTs is primarily about digital assets and how they are valued. Do you know metaverse nft project to invest in ?.. Check out some project list from crypto entruenthusiasts
- Any good Crypto poker platforms on L2?
- How does validation work in Proof of Stake?
- DeFi 101: Interest Rate Swaps in DeFi
- Gas Question When Minting Tokens
- What should I do?
- What ~cost should I expect for a NFT smart contract deployment on Ethereum blockchain?
| OpenSea Refunds $1.8M in Ethereum to Users Who Lost NFTs From 'Inactive Listing' Exploit Posted: 28 Jan 2022 04:32 PM PST
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| Officially in the 1 ETH or more club Posted: 28 Jan 2022 09:07 PM PST I'm a big fan of L1s and despite ethereums high gas fees, I love this L1 protocol. Recently joined the one ETH club. Have about two now because of these amazing sales going on right now though. Can't wait to see the beacon chain fully operational. Gonna suck for all my GPU miners, but for ETH to remain competitive I think they definitely need to switch to PoS. [link] [comments] | ||
| Can we talk about how bad onramps to layer 2 suck? Posted: 28 Jan 2022 03:21 PM PST Everyone (looking over at you Anthony Sassano and the Bankless crew) raves about layer 2. Oh, I have no doubt that it's going to change things, but can we be realistic that it absolutely sucks right now? I would love to try to find a way to fiat onramp to layer 2. Despite all the hype, it really doesn't seem to exist. Polygon? Crypto.com had an awesome announcement - all BS - you have to be on their "Exchange" product. Mt Pelerin's Bridge wallet? Yup, they sure did announce Arbitrum and Optimism but you sure can't buy ETH on them. Coinbase? Nothing but promises. Dharma? Oh, they got acquired by Opensea, so that's probably going away. Something, something Ramp - does that actually work? Can I set up Ramp's wallet and use my bank account or credit card to buy ETH on Arbitrum? Wait, what's that you say about Polygon? Yeah, it's a sidechain and I was specifically talking about layer 2. But hey, to use Polygon all you have to do is go set up a Coinbase account and then transfer to a Metamask wallet, get some MATIC and switch over to Polygon, sell the MATIC for ETH. Yeah, that's intuitive. [link] [comments] | ||
| What affect will be had on the price when validators unlock their coins and begin to sell them? Posted: 28 Jan 2022 04:56 PM PST Around 8 million ETH are currently being staked. What type of catalyst might it be for potentially millions of ETH, roughly $25B (check my math if I'm wrong I'm eating beans), being dumped over a relatively short amount of time? What's the scale of this potential opportunity to layer in and accumulate? [link] [comments] | ||
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| Calling for talented blockchain developers in the EU Posted: 28 Jan 2022 08:13 PM PST Uniworld EU Hackathon 2022: The largest Blockchain Hackathon for students in the EU This initiative is a prime opportunity for you to: The Uniworld Hackathon EU is open to students across the EU THE REGISTRATION IS OPEN NOW: https://hackathon.uniworld.io • Website: https://hackathon.uniworld.io | https://uniworld.io | https://blockchaineum.hu [link] [comments] | ||
| Minting fees/ Gas fees buyers or seller on opensea Posted: 28 Jan 2022 06:44 PM PST So if i have a jpeg I go to opensea to mint it and I pay the fees And then when I sell it the buyer pays transaction fees? Is this how it works or I dont have to pay anything until the sale is made? [link] [comments] | ||
| Posted: 28 Jan 2022 10:05 PM PST
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| Any good Crypto poker platforms on L2? Posted: 28 Jan 2022 10:41 AM PST Hi, want to play poker on a fair platform with low fees. Just for fun. Don't want to put lots of money. Like some $200? [link] [comments] | ||
| How does validation work in Proof of Stake? Posted: 28 Jan 2022 12:29 PM PST I understand that in PoS there is no mining, but rather there is validators, who are selected at random, with chances varying proportionally to the size of their stake. The validator gets chosen at random, they validate the transactions, then these transaction gets verified by other nodes to make sure it's not fraudulent, and the original validator gets a reward. UNTIL HERE all makes sense. Now, how does the validation process look from a first person POV when you are staking for a cryptocurrency. Do you stake your coins, and then your computer takes care of the rest? - or do you have to manually validate transactions if you get selected? - I've always assumed it's automatic, but because videos usually touch on the risk of validators approving fraudulent transactions, I'm led to believe there must be a way to do this manually (?) TL;DR - If anyone could explain how the validation process looks from a first person POV from the validator's perspective, I would greatly appreciate it. [link] [comments] | ||
| DeFi 101: Interest Rate Swaps in DeFi Posted: 28 Jan 2022 06:08 PM PST We provide over 100+ FREE crypto articles on our SubStack! :D (Link on our profile). This is not financial advice. TLDR: When it comes to fixed interest rates, it is the interest rate swap and the variable interest rate. Because of this, you can see that projects will often do the fixed interest rate and interest rate swap/market.Get smart: DeFi's current situation is yet to meet that demand, but this could be the starting point for DeFi's fixed-rate and swap-rate segment. General ConclusionLast week on the fixed interest rate, we covered zero coupon bond. The coupon is paid upfront or at maturity and divided equally per month.Another method to get a fixed interest rate is via Interest Rate Swap. That is what we will focus in this article today. What's Interest Rate Swap?
As you can imagine, it is to swap the interest rate. We exchange the interest rates.E.g. I have an asset that has a changing interest rate. It pays me 3%, 2%, 3.5%, 0.17%, 4.2%. Instead, I want it to give me a consistent 2% instead.How do we do this? Via interest rate swaps.Why do we want this? Because we prefer something stable and consistent. It helps with financial management. Types of Swaps
The interest rate swap has 2 transacting parties performing a series of interest payments to the other. Both payments are in the same currency. One party pays floating interest, the other can pay at a floating or fixed rate.Note: you only swap the interest rate. Not the asset itself.In this analysis, we focus on the interest rate swap, which has one side paid by paying the float interest rate. The other side is paid by the fixed interest rate. This also is called a Plain Vanilla Swap. Swap DetailsSwaps have a
As a future contract, swaps do not have any party prepayment. So swaps have an initial value = 0. That means present value (PV) is the same. The date which payment occurs called settlement date and the time interval between two payments is called a payment cycle.Payments will usually occur for a short period of time, usually 1 day. This is because floating rates often change continuously, so payments will have to be made within the specified time.Each Swap is materialised by a transaction amount called estimated capital. Because Interest Rate Swaps include the payment of interest, the settlement of which is calculated by multiplying the period of the interest by the initial capital which is never paid out. Therefore, it is not called the initial capital but rather the estimated capital. [link] [comments] | ||
| Gas Question When Minting Tokens Posted: 28 Jan 2022 12:54 PM PST [FIRSTLY LET ME APOLOGISE THIS POST WAS BOOTED OFF OF /r/NFTs BECAUSE OF THEIR SHITTY AUTO MOD] Rather new to the NFT space. Soon I will be going in on a public sale on a very popular project that is likely to sell out in less than a minute. I want to higher my chances as much as possible for a successful mint in this short window. What should I do? A higher gas will help this I am guessing? And if so is there a way I can preset the gas so I dont have to waste time changing it to high before confirming in my MetaMask? Is there anything else I can do to guarantee a higher chance? Never done it, but would minting directly from the contract be at a disadvantage here? I need this mint badly and I appreciate all of your responses and thank you in advance! [link] [comments] | ||
| Posted: 28 Jan 2022 04:27 PM PST I have 2 ETH just sat in a exchange (Kraken) mainly because Binance was getting kicked out of the UK at the time so I moved it there. Now I am wondering what I should do? I only realised I had it after I thought about NFTs (not expensive ones, I wanted a Star Wars trading card 😅 £3) then I needed my master key…. Blah blah blah, eventually I signed up to crypto.(com) to withdraw to my wallet, but now I need to wait another day. Anyway On this new exchange there is staking and it says expected 30% return? That seems very good, after 90 days that would mean I almost have 2.6ETH? But also I've heard of cold storage, I don't need access to the funds so anything is on the table. They have probably been sat still for around 5 months now. Anything else you think I should do/look into. Or should I do 1 of the thing listed? And if so is crypto.(com) a good place to do that? Thanks. [link] [comments] | ||
| What ~cost should I expect for a NFT smart contract deployment on Ethereum blockchain? Posted: 28 Jan 2022 11:43 AM PST common hypo: 10k artworks, no whitelist/presales, no max mint, mint via website, to opensea Is that considered a "simple" smart contract (aka lower contract deployment fees)? [link] [comments] |
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