Unlike traditional currencies such as dollars, bitcoins are issued and managed without any central authority whatsoever: there is no government, company, or bank in charge of Bitcoin.You now have 0 BTC in your address and your friends each have 1 BTC.Only requests for donations to large, recognized charities are allowed, and only if there is good reason to believe that the person accepting bitcoins on behalf of the charity is trustworthy.The mining rewards and transaction fees for each block can be viewed online with any block explorer.Currently however you CAN do microtransactions with bitcoin with some work.The operators of Affiliate link spam, bitcoin faucet spam etc know about this.For instance does it offer the same security guarantees, does it scale, etc.Bitcoin explained in 3 minutes. Any input satoshis not accounted for in the transaction outputs become the transaction fee.
Bitcoin User Attaches $204,000 as a Transaction Fee – The
Bitcoin Transaction Fees - BitcoinFees.infoUnlike gold mining, however, Bitcoin mining provides a reward in exchange for useful services required to operate a secure payment network.
With many inputs (one for each transaction you recieved that you now want to spend), the size becomes quite large.Paying so much fee for that will cause people to make one bigger transaction instead of 175 small ones.Then again, it brings me closer to the conclusion that the Bitcoin block chain needs to be used solely for large banking-style transactions and Ripple, or something similar where payments are not written to the chain, should be used for small transactions.
noted transaction fees hovering around 10% - mashable.comThe OP is hitting this by generating a roughly 26kb transaction.The main thing to understand about transaction fees is that it costs harddisk space and bandwith for the network to process a transaction.
Cloud Mining and Network Centralization Explained
Although unlike Bitcoin, their total energy consumption is not transparent and cannot be as easily measured.IIRC there are groups of miners that willingly process transactions without fees.So that is why each transaction needs to say which previous transactions the money came from, to resolve these sorts of situations.Perhaps the numbers and formulas on the wiki are out of date.So I think the real problem is services which mis-use Bitcoin and wallets which use sloppy fee calculation and coin selection algorithms.
The basic idea is to add a microtransaction and conversion network on top of things like bitcoin and other things like traditional banks.
The rules dictate that you must pay a certain amount per kilobyte, not per Bitcoin.So parking a 0.01 btc on a clean address will require a substantial number of confirmations in order to use it to scrub some dust.
Bitcoin explained and why hackers use it - NY Daily NewsYou can also use Bitcoin Core as a very secure Bitcoin wallet.But on Bitcoin level they exist individually, so now fee is large.
If you just referenced a sender address as input a node could easily figure out if the transaction was valid by looking at the blockchain and sum the ingoing and outgoing transactions of the address.So the money leaves your possession, but goes to someone else in the bitcoin network.A transaction will be sent without fees if these conditions are met.So, first of all, you need to explain this to people who run affiliate programs: when they pay less than 0.00002 BTC they actually send a negative amount of money.The bitcoin developers are about to reduce the transaction fees on the bitcoin. who heads up the open source development team behind bitcoin, has explained.A block is group of bitcoin transactions that are being. network and are rewarded with new bitcoins and transaction fees for.
All I have to say is HOLY SHIT PEOPLE, READ THE OP BEFORE YOU REPLY.Smaller ones (dust) are uneconomic to spend, you can leave them behind (until tx fees drop).However, I think it will always remain necessary for full nodes to keep the entire block chain just like it is kept today (maybe with pruning of spent outputs).This requires miners to perform these calculations before their blocks are accepted by the network and before they are rewarded.