Questions tagged [raiden]

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How do Payment Channel Networks such as Raiden actually increase blockchain scalability?

Question : If a payment channel network that routes multi-hop payments uses HTLC's (hash time locked contracts) which must first lock up funds on-chain and also be redeemed on-chain then how are they ...
Luke Wanless's user avatar
1 vote
1 answer
2k views

pyethapp requirements.txt install fails on "Building wheel for gevent (setup.py) ... - error"

OSX 10.15.4 Running under virtual env with python3.7 Hi, I'm trying to work with Raiden. Trying to install pyethapp. While installing the requirements.txt, I fail on "Building wheel for gevent (...
user60380's user avatar
2 votes
1 answer
28 views

Does the Raiden client ever deploy TokenNetworkRegistry?

Is there any code in the Raiden client that deploys a TokenNetworkRegistry contract?
yhirai's user avatar
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1 vote
1 answer
36 views

In Raiden's source, why is a result of state transition called "iteration"?

Throughout the Raiden source code, the result of a state transition is called a iteration (for example https://github.com/raiden-network/raiden/pull/4791#pullrequestreview-285494821 ). Where does ...
yhirai's user avatar
  • 345
2 votes
1 answer
73 views

Why doesn't Raiden release channel capacity immediately when routing fails?

In the current implementation of the Raiden protocol, when a payment routing fails after some transfers, the already made hash time locks are left there until they expire. This consumed the channel ...
yhirai's user avatar
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1 vote
1 answer
66 views

How does Raiden Network prevent the attack that uses stale state?

In Lightning Network, It uses timelock to prevent attack that places stale state onto the blockchain for single channel. (Not for payment routing, only for single payment channel between two nodes) ...
xiaofo's user avatar
  • 73
3 votes
1 answer
71 views

Raiden network and publicity

As I understand, privacy on of the key features or Raiden. Let's say that I want fast transactions but at the same time I want to have the transparent transactions history for an independent observer,...
Artem's user avatar
  • 142
0 votes
1 answer
48 views

If a malicious party attempts to close a Raiden payment channel with incorrect balances, can they steal the deposit?

If a malicious party attempts to close a Raiden payment channel with incorrect balances, can they steal the deposit if the other party doesn't respond? If they close the channel and transmit that ...
John Murphy's user avatar
0 votes
1 answer
71 views

Can Raiden Network transfers occur offline?

Since Raiden is off-chain, could I theoretically set up some channels among a group of local parties and conduct transactions offline via NFC, bluetooth, wifidirect, etc.? Since it's off chain and ...
John Murphy's user avatar
7 votes
2 answers
9k views

What exactly is Ethereum's Layer 2

I read about Ethereum’s Layer 2 Scaling Solutions. Understood that layer 1 is the base consensus layer of ethereum protocol, changes typically require a hard fork. Is it true that layer 2 here refers ...
Consy's user avatar
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2 votes
0 answers
48 views

can raiden network be used on ethereum PoA(proof of Authority)?

https://github.com/raiden-network/raiden can raiden network be used on ethereum PoA(proof of Authority) ? If it can , how to use it? Please help.
Jan Mac's user avatar
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1 vote
1 answer
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Can transfer data through Raiden network?

Is there a way to transfer data through Raiden Network. As i checked their Docs and whitepaper all its mentioned about ERC token transfer. i need to transfer a hash to Etherum rough Raiden network. Is ...
Sharmilan's user avatar
  • 113
0 votes
2 answers
185 views

Scaling ethereum [closed]

I have been looking up scaling issues associated with Ethereum. I have not found any resources that give an easy to understand definition of the problem. I am aware that there are efforts like Raiden, ...
Madhavan Malolan's user avatar
0 votes
1 answer
381 views

eth_call to a constant field in contract returns "0x" on Rinkeby

I'm trying out Micro Raiden on Rinkeby testnet, but a call to 'token' field in a contract returns empty value (0x) when using infura.io directly or geth, but not on MEW connected to infura.io. This ...
Piotr Trzpil's user avatar
2 votes
1 answer
265 views

On a Raiden network how are contracts called?

As I understand the Raiden network a smart contract is set up between two addresses, and loaded by each participant with tokens, and this instance of the smart contract sits in the blockchain. At this ...
Slicc's user avatar
  • 145
3 votes
1 answer
99 views

Raiden Network Tech Question

In raiden network, Why do you use a merkle balance proof instead of just a seriliazed list of transactions? also in the smart contract for the hashlock, you use a merkle tree, whats the purpose of ...
kk tt's user avatar
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1 vote
1 answer
69 views

How signed messages are sent when using Ethereum Payment Channels

So I've read Ethereum Payment Channel in 50 Lines of Code and have the general gist of how the contract works. But I don't understand how the signed messages are transmitted between Alice and Bob. ...
user1938620's user avatar
3 votes
1 answer
201 views

Raiden: only for ERC20 transfers?

Is Raiden network only suited for ERC20 token transfers? Does / will it support other token standards (e.g., ERC223) or simple ETH payments?
Sergei Tikhomirov's user avatar
4 votes
1 answer
491 views

Is there any architectural difference between Lightning and Raiden?

Lightning and Raiden are payment channel networks for Bitcoin and Ethereum respectively. Is there any difference between these projects in terms of architecture, or is Raiden simply an Ethereum ...
Sergei Tikhomirov's user avatar
1 vote
2 answers
354 views

Are there any projects/applications using raiden network (or state channels in general) on ethereum?

http://raiden.network/ - This is a promising project leveraging off-chain state networks. Are there any early adopters for this technology ? I couldn't find any examples or sample applications on ...
trivikramak's user avatar
8 votes
1 answer
3k views

How can I create connected multiple blockchains?

I want to create multiple private blockchains over Ethereum testnet, which need to be somehow connected. Is it possible to have a node on private blockchain that is connected to the another node on ...
eng-gokhan's user avatar