Questions tagged [ibc]

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3
votes
1answer
338 views

How the IBC works exactly?

I am curious about how to transfer tokens between two chains. As I understand I need two smart contracts on different chains and a process of transfering tokens to the second chain will look like this:...
1
vote
1answer
27 views

How does EOS compare to the Ardor blockchain platform? What is EOS's version of Ardor's child chain feature?

Is there a comparison of EOS vs the Ardor blockchain platform? Ardor has the following interesting features: message sending, assets, data storage, and child chain system. What equivalent does EOS ...
2
votes
0answers
59 views

Can oracles be used to implement inter blockchain communication?

Do we need to wait for the version of eos which will support ibc for side chains or can we implement a poor man's version with external api which will listen for events on the main eos and another ...
6
votes
1answer
68 views

What are the potential fall outs of old DPOS+LIB algorithm?

In EOSIO Dawn 4.0, DPOS Last Irreversible Block Algorithm has been upgraded to DPOS 3.0 + BFT due to potential fallouts of consensus. DPOS with the last irreversible block (LIB) algorithm (as it ...
9
votes
1answer
105 views

Issue a transaction on a foreign blockchain

What is the correct way to send a transaction to the bitcoin blockchain from an EOS smart contract. Can anyone provide a code example ?