Transaction

48c4413d3acf0e91c4ba338cbed4042513cfd8a7a84faf924eadbf11a0417f4e

317,705 confirmationsrbf signaled

Chain

facts from the index · observations computed by extractors

feature · bip69feature · locktime recentfeature · rbf signal

Facts about the transaction's shape. Never a wallet name, never an owner.

claims we make, each with its source and citation · sources may contradict; we show the set, never a score

WannaCryransomwarepaymentWannaCrymalware family
sourceRansomwhereRansomwhere (ransomwhe.re), CC BY 4.0
evidencepayment 12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw · 2,300,000 sat · time 2020-10-23 16:56 UTC · url https://ransomwhe.re/#address/12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw
fetch 2026-10-06 18:49 UTCsha256 182ef70144fde9bfvalid from 2026-09-22version 3
ann_1417btcintel:annotations:1417@v3 sha256:f59c65635b0aa1ef
confidencetrusted provider · 50

pays12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw2,300,000 sat · 0.023 BTCWannaCryann_1399 · sha256:2badf61bc5303e31

One hop only. Nothing is propagated beyond the addresses this transaction touches.

MITRE ATT&CK Enterpriserecords thatLazarus GroupusesWannaCry
fetch —sha256 dc1639caa5501d72
rel_547btcintel:relations:547@v1 sha256:b2ddc83b5d0a2f6e
confidenceauthority data · 60

A proposal becomes a draft a human reviews; nothing is published on its own.

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computedNo community notes yet. Notes published to public relays with a bitcoin subject appear here, the ones posted from btcintel included.