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4 votes
2 answers
440 views

spending unconfirmed utxos which exist in the tail of mempool queue

I have some unconfirmed utxos with: sat_per_vbyte=1, which probably exist in the tail of the mempool queue, e.g. 22300/22385. They are being kept in: "unconfirmed" since 3 months ago. And ...
Jack Zhu's user avatar
  • 142
2 votes
1 answer
357 views

Bump zero fee transaction with CPFP

I want to first create a transaction with 0 fee (tx1). Next, I am going to use an output of tx1 as an input in another transaction with the necessary fees. The issue is now that tx1 gets rejected by ...
f4r4's user avatar
  • 181