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Diffstat (limited to 'bip-0019.mediawiki')
| -rw-r--r-- | bip-0019.mediawiki | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/bip-0019.mediawiki b/bip-0019.mediawiki index b653de8..2255313 100644 --- a/bip-0019.mediawiki +++ b/bip-0019.mediawiki @@ -1,5 +1,3 @@ -{{bip}} - <pre> BIP: 19 Title: M-of-N Standard Transactions (Low SigOp) @@ -60,12 +58,10 @@ scriptSig: ==Rationale== OP_CHECKMULTISIG is already an enabled opcode, and is the most straightforward way to support several important use cases. -This is already specified in [[BIP 0011]]. +This is already specified in [[bip-0011.mediawiki|BIP 0011]]. However, each OP_CHECKMULTISIG counts toward the block limit as 20 sigops, which only allows 1000 total multisig transactions in a block. Using OP_CHECKSIG only counts as 1 per signature, so can scale better. ==Implementation== All used operations are already supported by old clients and miners as a non-standard transaction type. - -[[Category:BIP|C]] |