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Microtrend / Rank 19 / Week of Oct 25 – Oct 31

Polymarket hit by third-party script hack as Binance outflows dominate the week

By NSA Intelligence · Report published

peakedpolymarket got
Peak / day7tracked accounts
Peak dayThuOct 29 · busiest day in the panel
Rest of X / peak day—not measured outside the panel
Cited claims10source links retained
Market—no token attached

Attention

Who was talking, day by day

Oct 25 – Oct 31 UTC
Tracked paneldistinct tracked accounts / day
0
1
1
0
7
2
3

What happened

On 2026-10-29, @0xngmi posted that he tracked $2.7M in losses from a Polymarket hack and that the attacker compromised a web performance tracking company whose scripts were loaded on Polymarket, exposing every visitor to the site. @buildwithsid's October recap listed Polymarket got hacked alongside PHP, Railway, OpenCode, Binance, GitHub Actions, SoftBank, Cursor marketplace, Coinbase vendor, Fireworks AI, LiteLLM, Capcom, npm packages, TiDB Cloud and Warp's vendor. @healthranger quoted @autonomous_chad claiming Polymarket is requiring hack victims to sign an NDA with full KYC and a no-public-criticism clause to receive refunds. The Polymarket claims were dwarfed by the Binance story: @watcherguru reported over $5.6B stolen across BTC, ETH, TRX, XAUT, USDT, USDC, WBETH and RLUSD, and @wallstreetbets summarized up to $5.8B in suspicious Binance outflows, Tether freezing over $1.5B in USDT and Circle over $800M in USDC.

Why it matters

Polymarket's hack was a supply-chain compromise of a third-party web performance tracker, a reminder that prediction-market front ends inherit risk from vendor scripts even when user seeds are safe. The story competed for attention with a much larger Binance incident, so the crypto-native conversation split between the two on the same day.

Observed reaction

Mocking and alarmist: @doggintrump said people lost millions and laughed, @jbondwagon framed it as a CT shouting match between Polymarket's $2.6M and Binance's $6B, and @maziiiarkrm satirized the week as 'keep your ass tight'. @0xngmi was calm, saying seeds are safe and not to freak out, while @healthranger was angry about the NDA terms.

Spread

Where it started and who carried it

First seen
Oct 26, 12:39 UTC by @web3tokenomics
Accounts
2 tracked · 12 elsewhere on X
Communities
general ct (1), memecoins solana (1)
Key accounts
@buildwithsid, @moreperfectus, @rashid971x, @0xngmi, @doggintrump

Explainability

Evidence register

Every claim links to the posts behind it
01

@0xngmi tracked $2.7M in losses from the Polymarket hack, saying the attacker hit a web performance tracking company whose scripts were loaded on Polymarket, so every visitor got exposed, though seeds are safe

[1]
02

@buildwithsid's October recap listed Polymarket got hacked alongside PHP, Railway, OpenCode, Binance, GitHub Actions, SoftBank, Cursor marketplace, Coinbase vendor, Fireworks AI, LiteLLM, Capcom, npm packages, TiDB Cloud and Warp's vendor

[1]
03

@healthranger, quoting @autonomous_chad, said Polymarket is demanding hack victims sign an NDA to get refunds, with full KYC, a no-public-criticism clause, waived claims and confidential settlement terms

[1]
04

@doggintrump said Polymarket got hacked and people lost millions

[1]
05

@jbondwagon framed the day as Polymarket traders shouting about a $2.6M hack while the rest of CT shouted about Binance's $6B hack

[1]
06

@watcherguru reported Binance was hacked with over $5.6B stolen across BTC, ETH, TRX, XAUT, USDT, USDC, WBETH and RLUSD, as quoted by @genxgirl1994

[1]
07

@wallstreetbets summarized up to $5.8B in suspicious Binance wallet outflows, Tether freezing over $1.5B in USDT, Circle freezing over $800M in USDC, BTC below $79K and over $600M liquidated in an hour

[1]
08

@0x0sojalsec listed Polymarket got hacked among a Black October recap including a Binance hot wallet drain of 6.3B

[1]
09

@maziiiarkrm satire said Polymarket got hacked and Binance got hacked, calling it a great end to uptober

[1]
10

@rashid971x listed Polymarket got hacked alongside Binance getting hacked for $6B and Google, Amazon and Intel drops, with BTC down only 2%

[1]

Angles

  • Break down how a web performance tracking vendor's script on Polymarket exposed every visitor, and why seeds stayed safe
  • Compare the two same-day headlines: Polymarket's reported $2.7M loss vs Binance's $5.6B+ outflows
  • Examine the reported NDA and full-KYC requirement for hack refunds, which some accounts are calling a gag clause

Formats in use

  • one-line joke formulation comparing two hacks
  • bullet-list October recap thread
  • quote-post of another account's breaking news
  • screenshot/repost of a list

Risks

  • The hack, the $2.7M loss figure and the NDA/refund terms are all unverified claims from posts, not confirmed by Polymarket
  • Do not treat the Binance $5.6B/$5.8B/$6B figures as settled; they are post claims and the market block is empty
  • No financial advice or price predictions; avoid presenting Polymarket as safe or unsafe based on unconfirmed posts

Observed content

Most-engaged posts

6 posts on X
MA@maziiiarkrm9 likes
> polymarket got hacked > binance got hacked > keep your ass tight!!! uptober was super great, now it is also ending in a great way gg https://t.co/TaKjGCWZNY
Open on X →
WE@web3tokenomics6 likes
Polymarket got banned across a lot of countries, expect pumpfun app to get the same treatment soon. Pumpfun is arguably even worse than polymarket
Open on X →
BU@buildwithsid15.9K likes
October in a nutshell: - PHP got hacked - Railway got hacked - OpenCode got hacked - Binance got hacked - Polymarket got hacked - GitHub Actions got hacked - SoftBank got hacked - Cursor marketplace got hacked - Coinbase vendor got hacked - Fireworks AI got hacked - LiteLLM got
Open on X →
MO@moreperfectus2.3K likes
Polymarket got the Brazilian election completely wrong. The glorified gambling platform had Flavio Bolsonaro's odds at over 80% all the way up to the day voting took place. Lula ended up with 51.8% of the vote. https://t.co/FqOyzFYjzu
Open on X →
RA@rashid971x796 likes
In the last 24 hours: Google dropped 12%. Amazon dropped 12%. Intel dropped 20%. Binance got hacked for $6B. Polymarket got hacked. And BTC is down only 2%. Everyone knows what this means.
Open on X →
0X@0xngmi475 likes
Tracked 2.7m losses from polymarket hack Attacker attacked a company that does web performance tracking and whose scripts were being pulled on polymarket so everyone who visited polymarket got exposed (seeds are safe tho!) i wouldnt freak out, instead better to set on hands
Open on X →

History

Weeks this story made the report

1 week
  1. μ19peakedPolymarket hit by third-party script hack as Binance outflows dominate the week