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fixed formatting

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Chris Priest 2015-12-04 14:37:51 -08:00
parent 632bf07252
commit d982c11f87
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bip-tx-ver2.mediawiki
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@ -63,16 +63,16 @@ in a block lower or equal to the block the wildcard input is confirmed into.
The bitcoin code needs to be modified in three places in order to handle Version 2 Transactions.
1. **Full Node Coalescing validation** - When a full node receives a coalescing transaction, it has to
aggregate the value of all the UTXOs in the blockchain older than the input
with the same scriptPubKey. If this value is greater than or equal to the
amount of all outputs, then that coalescing transaction is valid and can be propagated.
aggregate the value of all the UTXOs in the blockchain older than the input
with the same scriptPubKey. If this value is greater than or equal to the
amount of all outputs, then that coalescing transaction is valid and can be propagated.
2. **Full Node Non-Coalescing validation** - When a non-coalescing transaction comes in, the code needs to be modified
to check if each input has not been spent by a coalescing transaction. If there exist any
coalescing transaction in the blockchain with the same scriptPubKey found in a block *after* that input,
then the UTXO has been spent and the transaction is invalid.
to check if each input has not been spent by a coalescing transaction. If there exist any
coalescing transaction in the blockchain with the same scriptPubKey found in a block *after* that input,
then the UTXO has been spent and the transaction is invalid.
3. **Wallet** - The user facing wallet portion of the reference client should notify
the user when their wallet contains many UTXOs that qualify it to benefit from
a coalescing transaction. Wallets should not simply replace non-coalescing transactions
with coalescing transactions in all instances.
the user when their wallet contains many UTXOs that qualify it to benefit from
a coalescing transaction. Wallets should not simply replace non-coalescing transactions
with coalescing transactions in all instances.