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{"created_at":"2026-04-16T20:41:43.224 {"created_at":"2026-04-16T20:41:43.224690+00:00","dedupe_key":"signal_enriched:discovery_crypto_extremes_delta:6160f0f14ba805a6","evidence_event_ids":["evt_61950484b343"],"signal_type":"discovery_crypto_extremes_delta","source":"discovery_ingestor","value":{"aggregator_url":"https://decrypt.co/364656/russian-crypto-exchange-grinex-halts-trading-13m-exploit","as_of":"2026-04-16T20:41:43.224690+00:00","canonical_url":"https://decrypt.co/364656/russian-crypto-exchange-grinex-halts-trading-13m-exploit","enrichment":{"aggregator_url":"https://decrypt.co/364656/russian-crypto-exchange-grinex-halts-trading-13m-exploit","article_chars":2896,"article_truncated":false,"blocked_reason":null,"candidate_id":"sc_f51329ccec688a2f","canonical_host":"decrypt.co","canonical_is_aggregator":false,"canonical_url":"https://decrypt.co/364656/russian-crypto-exchange-grinex-halts-trading-13m-exploit","content_type":"text/html; charset=utf-8","enriched_at":"2026-04-17T14:05:54.833866+00:00","extraction_method":"trafilatura","fetched_description":"Russian crypto exchange Grinex paused trading services after a $13 million exploit it says was conducted by \"foreign special services.\"","fetched_title":"Russian Crypto Exchange Grinex Halts Trading, Alleging $13M Exploit by 'Western Special Services' - Decrypt","final_url":"https://decrypt.co/364656/russian-crypto-exchange-grinex-halts-trading-13m-exploit","html_truncated":true,"paywall_likely":false,"publisher_domain":"decrypt.co","publisher_resolution":"canonical_url","requested_url":"https://decrypt.co/364656/russian-crypto-exchange-grinex-halts-trading-13m-exploit","source_event_id":"evt_61950484b343","source_quality":"high","status_code":200,"version":"signal_enrichment_v2"},"fp":"5946f9e974674a61","kind":"crypto_extremes","published_at":"2026-04-16T20:35:39+00:00","publisher_domain":"decrypt.co","signal_understanding":{"analysis_basis":"article","claim_confidence":0.72,"dates_mentioned":["Thursday","last March"],"entities":[{"asset_class":"crypto_exchange","name":"Grinex","relevance":"primary","symbol":"","type":"company/exchange"},{"asset_class":"crypto_exchange","name":"Garantex","relevance":"related","symbol":"","type":"company/exchange"},{"asset_class":"blockchain_analytics","name":"Elliptic","relevance":"supporting","symbol":"","type":"company/analytics"},{"asset_class":"government","name":"U.S. Secret Service","relevance":"related","symbol":"","type":"government agency"},{"asset_class":"stablecoin","name":"A7A5","relevance":"asset mentioned","symbol":"A7A5","type":"token"},{"asset_class":"stablecoin","name":"USDT","relevance":"asset mentioned","symbol":"USDT","type":"token"},{"asset_class":"cryptocurrency","name":"ETH","relevance":"asset mentioned","symbol":"ETH","type":"token"},{"asset_class":"cryptocurrency","name":"TRX","relevance":"asset mentioned","symbol":"TRX","type":"token"}],"event_type":"conflict","information_gaps":["Whether the $13M figure is independently verified is not provided (the article presents it as Grinex\u2019s claim).","The article does not identify the perpetrator beyond stating it remains unclear.","The specific mechanism of the exploit and how trading was paused (technical details) are not provided.","The exact date of the Grinex pause and the timing of the alleged USDT outflows are not provided.","The article does not provide details of the law enforcement agency or the criminal case status."],"key_facts":["Grinex said it was hacked for more than 1 billion rubles (around $13 million).","Grinex alleged the exploit was conducted by \u201cWestern special services\u201d and aimed to harm/destabilize Russia\u2019s financial sovereignty/domestic financial sector.","Grinex stated that all exchange activity was paused and relevant information was passed to law enforcement to open a criminal case.","The article states Grinex has been linked to Garantex, which the U.S. Secret Service seized and took offline (last March) due to alleged ties to sanctioned Russian entities.","Elliptic is cited as saying Grinex is the main vehicle for trading the ruble-backed stablecoin A7A5.","Elliptic is cited as saying A7A5 was created as part of a Russian sanctions evasion enterprise and has transferred values of more than $100 billion.","Grinex said it uses the \u201csame fingerprint\u201d as Garantex.","The article says Elliptic on-chain analysis points to around $15 million worth of USDT leaving the exchange.","The article says the funds were transferred and converted to ETH or TRX on the Ethereum or Tron blockchains, respectively.","The article states the perpetrator remains unclear at the time of writing.","The U.S. Secret Service told Decrypt it could not comment on ongoing investigations."],"numeric_claims":[{"label":"Hack amount (rubles)","value":"more than 1 billion rubles"},{"label":"Hack amount (USD)","value":"around $13 million"},{"label":"On-chain USDT leaving (USD)","value":"around $15 million"},{"label":"A7A5 transferred values","value":"more than $100 billion"}],"primary_claim":"Grinex halted all exchange activity after alleging a $13 million exploit conducted by \u201cWestern special services,\u201d and said it passed information to law enforcement to open a criminal case.","relevance_score":0.86,"sentiment":"mixed","source_quality":"high","summary":"Russian crypto exchange Grinex paused trading after claiming it suffered a hack of over 1 billion rubles (~$13M), which it attributes to \u201cWestern special services.\u201d The exchange says it reported the incident to law enforcement and links its infrastructure to the previously seized exchange Garantex.","topics":["crypto exchange","cyberattack","theft/exploit","sanctions evasion","stablecoin","law enforcement","blockchain analytics","on-chain transfers","Russia financial sector"]},"source":"Decrypt RSS","source_domain":"decrypt.co","summary":"Russian crypto exchange Grinex paused trading services after a $13 million exploit it says was conducted by \"foreign special services.\"","tickers":[],"title":"Russian Crypto Exchange Grinex Halts Trading, Alleging $13M Exploit by 'Western Special Services'","url":"https://decrypt.co/364656/russian-crypto-exchange-grinex-halts-trading-13m-exploit"}}... |