...
require(tokenHash == ethHash || tokenHash == linkHash, "Only ETH and LINK tokens are supported");
updatePrices();
if (tokenHash == ethHash) {
require(msg.value == tknAmt, "Incorrect amount of ETH supplied");
uint latestCost = strike.mul(tknAmt)....
...s/ics/tree/master/spec/ics-003-connection-semantics)
## 大纲
>This standards document describes the abstraction of an IBC connection: two stateful objects (connection ends) on two separate chains, each associated with a light client of the other chain, which together facilitate cross-chain sub...
...engjun/.config/solana/id.json
Commitment: confirmed
```
The RPC URL and Websocket URL specify the Solana cluster the CLI makes requests to.
### 设置网络环境为 `Devnet`
```bash
# solana config set -ud # For devnet
solana config set --url devnet
Config File: /Users/qiaopeng...