2 years ago
NFT minting bots connected Solana contributed implicit 4 cardinal transactions per second, knocking validators retired of statement and crashing the web for astir 7 hours.
The Solana (SOL) web suffered a seven-hour outage overnight betwixt April 30 and May 1 owed to a ample fig of transactions from nonfungible token (NFT) minting bots.
A record-breaking 4 cardinal transactions, oregon 100 gigabits of information per second, congested the web causing validators to beryllium knocked retired of statement resulting successful Solana going acheronian astatine astir 8 PM UTC connected April 30.
It wasn’t until 7 hours aboriginal connected May 1, 3 AM UTC that validators were capable to successfully restart the main network.
Validator operators successfully completed a clump restart of Mainnet Beta astatine 3:00 AM UTC, pursuing a astir 7 hr outage aft the web failed to scope consensus.
Network operators an dapps volition proceed to reconstruct lawsuit services implicit the adjacent respective hours. https://t.co/ezqEYQYKWl
The bots hoarded a fashionable exertion utilized by Solana NFT projects to motorboat collections called Candy Machine. In a Twitter station by Metaplex, the institution confirmed that postulation from bots connected their app was partially to blasted for the web crash.
Today #Solana mainnet-beta went down partially owed to botting connected the Metaplex Candy Machine program. To combat this, we person merged and volition soon deploy a botting punishment to the programme arsenic portion of a broader effort to stabilize the network. https://t.co/QaAZT3VxXz
— Metaplex (@metaplex) May 1, 2022Metaplex shared it would beryllium implementing a 0.01 SOL oregon $0.89 complaint connected wallets that effort to implicit an invalid transaction which the steadfast said: “is typically done by bots that are blindly trying to mint.”
The outage caused the terms of SOL, the blockchain's autochthonal coin, to clang by astir 7% to $84, though trading since has seen prices retrieve to conscionable implicit $89.
The astir caller outage marks the 7th clip this twelvemonth that Solana has suffered outages according to its ain status reporting. Between January 6 and January 12 successful 2022 the network was plagued with issues causing partial outages for betwixt 8 and 18 hours.
Solana said “high compute transactions” caused a simplification successful web capableness to “several thousand” transactions per 2nd (TPS), overmuch little than the advertised 50,000 TPS.
Later successful January, implicit 29 hours of downtime was recorded betwixt the 21st and 22nd of the month, with excessive duplicate transactions again causing web congestion and outages connected the blockchain.
Related: Scalability oregon stability? Solana web outages amusement enactment inactive needed
In September 2021, Solana was deed with a large outage with the web offline for implicit 17 hours. Solana attributed that outage to a distributed denial-of-service (DDOS) attack connected an archetypal DEX offering with bots spamming the web with 400,000 per second. Industry observers commented connected what has been often touted arsenic an "Ethereum killer."
At this constituent Solana should commencement posting concern hours
— pseudotheos successful (@pseudotheos) May 1, 2022Solana was the 2nd web to strain nether notable transaction measurement related to NFTs implicit the weekend. The Ethereum (ETH) transaction outgo surged to an mean of implicit $450 owed to a merchandise of 55,000 NFTs by Yuga Labs with immoderate users paying up to 5 ETH oregon $14000 successful state fees for transactions and overmuch much to mint 1 of the NFTs.
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