Questions tagged [state-channels]

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16 votes
3 answers
4k views

What are State Channels and use case/code examples?

A previous Reddit post gave some indication: It's basically Lightning-network style payment channels but for arbitrary state updates. Participants in the Dapp send messages with transactions to ...
Alan Wunsche's user avatar
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0 votes
1 answer
2k views

"UPDATED : " "VM Exception while processing transaction: revert"

I tested signature verification of the code presented HERE as follows: running testRPC : root@ubuntu:/home/s# testrpc EthereumJS TestRPC v6.0.3 (ganache-core: 2.0.2) Available Accounts =============...
Questioner's user avatar
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1 vote
0 answers
216 views

What is missing to make a successful payment between payer and recipient?

I tested both signing payment and signature verification that is implemented by JavaScript and EthereumJS here: And both of them (signing and verification) properly work, meaning that I am sure the ...
Questioner's user avatar
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7 votes
2 answers
2k views

Offchain vs Sidechain vs StateChannel

What are the main differences between off-chain, sidechain and state channel? And what are the use-cases of all of these?
Meet Siraja's user avatar
1 vote
2 answers
2k views

Sign and Verify transaction offchain

I want to sign and verify a transaction offchain, but I can't really find a proper example/documentation online from start to finish that explains the whole process. Can somebody point to some ...
ranchalp's user avatar
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