How to store blokchain block and retreive data?

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HI,

I just implemented the blockchain following this tutorial :

Building A Blockchain In .NET Core - Basic Blockchain[^]

Now the problem is that everytime i re-run my web application , the data is lost, therefore i need something that will store the whole blockchain

What I have tried:

i found etherum dapp with metamask but I do not think that this is the best solution.

Someone know a better what or what can i do to store my whole blockchain somewhere and get the data back.

Thanks

Posted 20-Apr-19 6:16am

Joe Doe234

Updated 20-Apr-19 8:07am

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[no name] 20-Apr-19 12:34pm

Probably one of those "don't delete my data when I quit my app" settings in the property window for the data ...

Joe Doe234 20-Apr-19 13:45pm

i will check it out , didnt now it was possible

Dave Kreskowiak 20-Apr-19 13:55pm

How about asking the guy who wrote the blog post?

There is a discussion forum at the bottom of the post.

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Gerry Schmitz · Answer 1 · 2019-04-20T08:08:00

Solution 1

I don't see anything that "serializes" the blockchain; the code you lifted does it all in memory only; that's why it's not persisted.

You'll have to write your own serializer / deserializer; synchronizer; embezzler; etc.

Posted 20-Apr-19 8:08am

Gerry Schmitz

v2

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Joe Doe234 23-Apr-19 4:36am

can you help me with writing my won serialer/deserializer etc ?