Gonçalo Sá

Implement EVM version in LASER

1

## Description After discussion through a different channel with the team decided to create this issue for tracking purposes. Given that some hard-forks implemented somewhat significant changes to EVM execution...

Non-constant gas costs for token minting

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https://github.com/ConsenSys/curationmarkets/blob/master/CurationMarkets.sol#L71 Implements a correct yet very expensive system for token minting that linearly increases in execution price with the token amount being bought. I propose modeling this along the lines...

Supply increase/decrease concordant with EIP 621

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I think https://github.com/ConsenSys/curationmarkets/blob/master/CurationMarkets.sol#L63 & https://github.com/ConsenSys/curationmarkets/blob/master/CurationMarkets.sol#L97 could be concordant with https://github.com/ethereum/EIPs/pull/621 and contribute momentum to help push the standard further (given the groundbreaking potential these contracts have for innovation 👏 ).

Binary socket returns no data when using unionall() in a query

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**Error Log** _Query:_ ``` select id as campaign_id, unionall(out('matchesExp').expression, out('matchesWord').word) as phrases from Campaign ``` _Exception thrown from OrientSocket_ (I've added the size, remaining and data variables to the exception)...