26 lines
1.0 KiB
Go
26 lines
1.0 KiB
Go
/*
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Proxy contract is a contract deployed in FrostFS sidechain.
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Proxy contract pays for all multisignature transaction executions when notary
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service is enabled in the sidechain. Notary service prepares multisigned transactions,
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however they should contain sidechain GAS to be executed. It is inconvenient to
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ask Alphabet nodes to pay for these transactions: nodes can change over time,
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some nodes will spend sidechain GAS faster. It leads to economic instability.
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Proxy contract exists to solve this issue. While Alphabet contracts hold all
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sidechain NEO, proxy contract holds most of the sidechain GAS. Alphabet
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contracts emit half of the available GAS to the proxy contract. The address of the
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Proxy contract is used as the first signer in a multisignature transaction.
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Therefore, NeoVM executes Verify method of the contract; and if invocation is
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verified, Proxy contract pays for the execution.
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# Contract notifications
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Proxy contract does not produce notifications to process.
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# Contract storage scheme
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Proxy contract does not use storage
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*/
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package proxy
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