Questions tagged [hydrachain]
The hydrachain tag has no usage guidance.
3
questions
3
votes
1
answer
323
views
Do native contracts affect the integrity of blockchain?
I started reading about HydraChain and came across their concept of native contracts. This means that nodes can bypass the EVM and run contracts locally. I don't understand the point in having this ...
- 3,920
9
votes
2
answers
387
views
Why do I get serialization errors in calling events?
I have put some events in my contracts like this
event TokenTransfer(address indexed sender,address indexed receiver,uint32 indexed num_tokens);
event ExceptionEvent(uint16 indexed retcode,address ...
- 343
2
votes
2
answers
3k
views
Attaching an address for a contract to call another contract
I am writing code where I want to call other contracts within my current contract.
Bank.sol
contract Bank {
address owner;
mapping (address => uint) balances;
function init() ...
- 343