23 lines
1.0 KiB
Go
23 lines
1.0 KiB
Go
/*
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Processing contract is a contract deployed in NeoFS main chain.
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Processing contract pays for all multi signature transaction executions when notary
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service enabled in main chain. Notary service prepares multi signed transaction,
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however they should contain side chain 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 side chain GAS faster, it creates economic instability.
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Processing contract exists to solve this issue. At the Withdraw invocation of
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NeoFS contract, user pays fee directly to this contract. This fee is used to
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pay for Cheque invocation of NeoFS contract that returns main chain GAS back
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to the user. Address of the Processing contract is uses as the first signer in
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the multi signature transaction. Therefore NeoVM executes Verify method of the
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contract and if invocation is verified, then Processing contract pays for the
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execution.
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Contract notifications
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Processing contract does not produce notifications to process.
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*/
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package processing
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