solana rpc 返回"base64+zstd" 结果能解码成可读字符串吗？
官方文档参考：https://docs.solana.com/developing/clients/jsonrpc-api#getaccountinfo "base64+zstd" compresses the Account data using Zstandard and base64-encodes the result.
待解码数据如下:
"data": [
"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",
"base64"
],最佳答案 2022-04-17 17:43
这个问题可以，没人解答，我来试试 solana-go-sdk/getAccountInfo.go at 7369c04fccd1043e385a5b1bb11cd57fba90aa09 · devexpert127/solana-go-sdk (github.com) 这里有一个例子
bin "github.com/gagliardetto/binary"
{
pubKey := solana.MustPublicKeyFromBase58("4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R") // raydium token
// advanced usage
resp, err := client.GetAccountInfoWithOpts(
context.TODO(),
pubKey,
// You can specify more options here:
&rpc.GetAccountInfoOpts{
Encoding: solana.EncodingBase64Zstd,
Commitment: rpc.CommitmentFinalized,
// You can get just a part of the account data by specify a DataSlice:
// DataSlice: &rpc.DataSlice{
// Offset: pointer.ToUint64(0),
// Length: pointer.ToUint64(1024),
// },
},
)
if err != nil {
panic(err)
}
var mint token.Mint
err = bin.NewBinDecoder(resp.Value.Data.GetBinary()).Decode(&mint)
if err != nil {
panic(err)
}
}import (
"fmt"
bin "github.com/gagliardetto/binary"
"github.com/gagliardetto/solana-go/programs/token"
)
func main() {
var mint token.Mint
err := bin.NewBinDecoder([]byte("c2VydW0DAAAAAAAAAN/1mEELDQohNJI6FgPa4ZU1gA2/byFWYcnA8lt8oeJmAAAAAAAAAAAgyOLJc+L47CrO7pWnR108Q0yBD1qiNMtF1FehLf0ukcb6evO+2606PWXzaqvJdDGxu+TC0vbg5HymAgNFL11hBVQXKA5KOlE6syIUtDhk5KQkBQCetCy8WtJa914hH+uAaKfHvAQAAAAAAAAAAAAADbShIaxCEUfTaEGDulZQgAKnb9kAKcuGa216Ntj3eA10P/oGPAAAAJ7JuAAAAAAAZAAAAAAAAACrHB5LTexVOS4v1tpKHzPkvyUqdBRHI6zjJ7RX1XFSvIsKaabVU0X9IDocEMzOEy9nGL9BlxLZGFqPIE7h69g5g6F112nunsupDQplObWC296rtAfipPi8OMJxe++7Mn8f8FtRkIaWzL7pSp6/hcebfu990RvuTpF6pZHYBWC6T4CWmAAAAAAAZAAAAAAAAAAAAAAAAAAAAEJGyAAAAAAAcGFkZGluZw==")).Decode(&mint)
if err != nil {
fmt.Printf("+v", err.Error())
} else {
fmt.Printf("+v", mint)
}
}
