diff --git a/bookmarks/toolbar/development/blockchain/the-impact-of-transaction-fees-on-bitcoi_18kh.json b/bookmarks/toolbar/development/blockchain/the-impact-of-transaction-fees-on-bitcoi_18kh.json
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+++ b/bookmarks/toolbar/development/blockchain/the-impact-of-transaction-fees-on-bitcoi_18kh.json
@@ -0,0 +1,4 @@
+{
+  "title": "The Impact of Transaction Fees on Bitcoin Mining Strategies - 983.pdf",
+  "url": "ftp://ftp.cs.princeton.edu/reports/2016/983.pdf"
+}
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