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dhavin (OP)
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November 05, 2014, 09:38:37 PM
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Can someone tell me what the maximum number of address/payment pairs are that you can send in one multi-send transaction with blockchain's API?

Is the fee 0.0001 no matter how many addresses or is it per kb? How can you estimate what the fee will be prior to sending a multi-transaction so that you can properly include it?

Does the fee come out of the wallet at the same time as the transaction as a separate amount or is it shared by the receivers somehow? The API documentation on blockchain kind of sucks..
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There are several different types of Bitcoin clients. The most secure are full nodes like Bitcoin Core, but full nodes are more resource-heavy, and they must do a lengthy initial syncing process. As a result, lightweight clients with somewhat less security are commonly used.
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November 06, 2014, 04:47:51 PM
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Additionally, I'm having trouble with the sendmany API call. Does anyone know when I might be able to find a working example in php to use as comparison?
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