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Author Topic: Getting the txn size before sending?  (Read 865 times)
Anonymous
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August 27, 2011, 05:29:07 PM
 #1

I was wondering if there was a way for me to calculate the transaction fee of a transaction before sending it. I know that I pay per KB, so how can I calculate how large a transaction will be before sending it.
Thanks,
macintosh264
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August 27, 2011, 05:38:19 PM
 #2

You need to know what transactions your new transaction will use
Not easy but possible if you know how the standard client choses them

Own address: 19QkqAza7BHFTuoz9N8UQkryP4E9jHo4N3 - Pywallet support: 1AQDfx22pKGgXnUZFL1e4UKos3QqvRzNh5 - Bitcointalk++ script support: 1Pxeccscj1ygseTdSV1qUqQCanp2B2NMM2
Pywallet: instructions. Encrypted wallet support, export/import keys/addresses, backup wallets, export/import CSV data from/into wallet, merge wallets, delete/import addresses and transactions, recover altcoins sent to bitcoin addresses, sign/verify messages and files with Bitcoin addresses, recover deleted wallets, etc.
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