Questions tagged [zero-confirmation]

Collects questions concerned with the practice of accepting transactions before they reach their first confirmation, i.e. "zero-confirmation".

7 questions with no upvoted or accepted answers
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What does “Green address verification” mean in the context of transaction validation?

I am only new to Bitcoin and I would like to know what a "Green address verification" is. I have an Electrum wallet ver 3.3.6 and I think the term is being used in the context of faster transactions ...
2
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0answers
159 views

bcoin how to get zero confirmation

I`m using a bcoin (version=v1.0.0-beta.14) and I´m trying to get information about zero confirmations of a address imported into my wallet. All I get are informations about transaction with at least 1 ...
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0answers
71 views

confirmations: 0 vs confirmations: -1?

I'm looking at a bitcoin clone, not sure what codebase it was cloned from, but I've noticed that the listSinceBlock output sometimes includes: a receive that has 0 confirmations a send that has 0 ...
1
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265 views

How big is the chance of double spending for 0, 1, 2, 3, 4, 5 and 6 confirmations?

I'm messing around with bitcoins a bit, and I'm now looking at the confirmations. In several places I read that 6 is the "normal" figure of confirmations needed to say a transactions has actually and ...
0
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0answers
12 views

bitcoin-cli getblockchaininfo “blocks”: 0 “headers” 0

Noob question. I've been following the raspibolt set up (https://stadicus.github.io/RaspiBolt/raspibolt_30_bitcoin.html), but I'm stuck trying to get the initial sync started. It is active (running) ...
0
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0answers
264 views

Hi. Today I tried to sent coins to Mostyn Lewis Investment. But I sent it somewhere else?Where?

And here I sent it.Could you help me please. This is the adres I have sent it to;bc1qtpqqawlvye7elp3sp3snmfts7lfkqtduefe8jq so I do not know where I can find help.And where the money are sent to. I ...
0
votes
1answer
460 views

0/unconfirmed and now no transactions anymore

So recently (2days ago) I made this transaction: Status: 0/unconfirmed, in memory pool Date: 20.12.2017 23:30 To: N**** 1LecRzTpKXh9kCgqXbUXtdXfQjE145BR87 Debit: -0.00447735 BTC Transaction fee: -0....