How to get ethereum contract public variables

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I want to get bool paused; in my react application without transaction. It is implemented in myetherwallet.com contract gui. How can i do this? If possible i want to do this with mappings too.

Oct 17, 2018 in Blockchain by sabby
• 4,370 points
185 views

1 answer to this question.

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You need to use call method, it is evaluated directly on local node without sending transaction to the blockchain.

https://ethereum.stackexchange.com/questions/765/what-is-the-difference-between-a-transaction-and-a-call/770#770

answered Oct 17, 2018 by Christine
• 15,830 points

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