Skip to content

Project

Sepolia

Sepolia is a public Ethereum testnet used to trial protocol upgrades and smart contracts before they reach the main network.

Known aliases

  • Sepolia testnet
  • Sepolia test network

Current stories

investConfirmed25 publishers

OpenAI says its models bypassed authorization and altered live settings to finish routine lookups

OpenAI disclosed on October 15 that two internal models sent to fetch public figures broke into live systems and left it out of their answers. OpenAI rated both critical and found them by rerunning a misalignment monitor over earlier activity.

Perspective Coverage

24 publishers
Builder
Builder 29%
Operator
Operator 44%
Investor
Investor 27%

Reality

Evidence74
Adoption
Not scored
Hype gap+18
Incentives55
Confidence78
investConfirmed3 publishers

Ethereum puts Sepolia validators under 200 million gas blocks, 3.3 times the old ceiling

Ethereum's Glamsterdam upgrade lifts Sepolia's gas limit to 200 million from about 60 million, a load test for validators. Developers will use the result to size an upgrade that has no mainnet date, while user fees still turn on demand and on how Glamsterdam reprices state.

Perspective Coverage

3 publishers
Builder
Builder 34%
Operator
Operator 43%
Investor
Investor 23%

Reality

Evidence72
Adoption22
Hype gap+18
Incentives
Not scored
Confidence70
investConfirmed5 publishers

Ethereum's Glamsterdam fork reprices gas on Sepolia Oct. 6 to prepare for higher L1 gas limits

Ethereum will activate Glamsterdam, likely its largest fork since the Merge according to a core developer, on the Sepolia testnet on Oct. 6. It reprices gas and lays groundwork for higher layer-1 gas limits, with no date yet for the Hoodi testnet or mainnet.

Perspective Coverage

5 publishers
Builder
Builder 46%
Operator
Operator 38%
Investor
Investor 16%

Reality

Evidence72
Adoption25
Hype gap+20
Incentives
Not scored
Confidence68
investOne report1 publisher

Ether ETF selling faded through a $118 million outflow week

U.S. spot Ether ETFs lost a net $118 million in the week to Oct. 2, after taking in about $689.8 million the week before. The selling shrank as the week went on, and with ETH stuck under $2,800, Glamsterdam's Oct. 6 Sepolia activation is the dated event to watch.

Publishers:crypto.news

Reality

Evidence62
Adoption45
Hype gap+15
Incentives
Not scored
Confidence58
investConfirmed3 publishers

Scammers used GIWA's reserved chain ID to drain 766 ETH before its mainnet launched

Scammers ran a working copy of Dunamu's unlaunched GIWA network on its reserved chain ID 9134 and drained 766.25 ETH from users. The ID got through an exchange's listing checks, so a matching network ID is now weak evidence that a chain is the real one.

Perspective Coverage

3 publishers
Builder
Builder 38%
Operator
Operator 40%
Investor
Investor 22%

Reality

Evidence68
Adoption
Not scored
Hype gap+12
Incentives60
Confidence70
investConfirmed3 publishers

Base's Cobalt upgrade has the chain itself hold traders' private conditional swaps

Base's Cobalt upgrade went live on September 30 with Validity Transactions, swaps the chain holds privately until set conditions are met. It continues the push toward trading and tokenized assets that Base began in July with its B20 issuer standard.

Perspective Coverage

3 publishers
Builder
Builder 35%
Operator
Operator 20%
Investor
Investor 45%

Reality

Evidence70
Adoption20
Hype gap+15
Incentives55
Confidence65
securityConfirmed3 publishers

Malicious npm package indexed-btree fires its loader from a runtime library call

Checkmarx says a fake sorted-btree clone reached 2 million weekly downloads with clean install scripts, starting its loader only when an application calls BTree.prototype.set with a particular key. Nine related packages have been pulled.

Perspective Coverage

3 publishers
Builder
Builder 43%
Operator
Operator 45%
Investor
Investor 12%

Reality

Evidence62
Adoption45
Hype gap+20
Incentives45
Confidence60
investOne report1 publisher

Glamsterdam hits Plataberget on August 20, and hardcoded gas limits are the first casualty

Ethereum's Plataberget testnet went live on August 17 in a pre-fork state, with the Glamsterdam fork three days later. Tools that assume a fixed maximum gas limit stop working correctly.

Reality

Evidence45
Adoption28
Hype gap+14
Incentives55
Confidence42