我想获得所有给定地址的交易
I would like to get all transactions given an address
给定一个 Solana 钱包地址，我想验证曾经确认过的每一笔交易，以检查其他信息，例如接收方（或发送方）和发送（或接收）的金额。所以，像往常一样，我搜索了一些 API。我发现了以下内容：
之后我就去看看他们有哪些方法。 solana_client.get_confirmed_signature_for_address2（在 1 中可用）似乎接近我的期望，但我的结果与其文档显示的不符。在这里：
from solana.rpc.api import Client
solana_client = Client("https://api.devnet.solana.com")
solana_client.get_signatures_for_address("2AQdpHJ2JpcEgPiATUXjQxA8QmafFegfQwSLWSprPicm", limit=1)
我明白了：
{'jsonrpc': '2.0', 'result': [], 'id': 1}
不过，我应该得到它的最后一个签名，好像是这样的：
4SNQ4h1vL9GkmSnojQsf8SZyFvQsaq62RCgops2UXFYag1Jc4MoWrjTg2ELwMqM1tQbn9qUcNc4tqX19EGHBqC5u
无论如何，我们可以使用 SolanaBeach 和 check。此外，如果我们按照文档说明进行编码：
from solana.rpc.api import Client
solana_client = Client("https://api.devnet.solana.com")
solana_client.get_signatures_for_address("Vote111111111111111111111111111111111111111", limit=1)
我明白了：
{'jsonrpc': '2.0', 'result': [{'blockTime': 1637328065, 'confirmationStatus': 'finalized', 'err': {'InstructionError': [0, {'Custom': 0}]}, 'memo': None, 'signature': '5yaeqDRCHWCGQMqNWhq3g6zqw63MBkri9i86hjK954YFFvnG2VCQJfszXsozDVUJbePagJieAzwsSY5H7Xd1jJhC', 'slot': 95301596}], 'id': 1}
奇怪的是“Vote111...11”似乎不是地址。然而，我得到了预期的结果，这是一个签名，即使这样的签名不能被 Solana Explorer 找到...
请告诉我要解决的问题。我不知道该怎么做。我什至试图检查是否所有 Solana Explorer 都有自己的 API，但他们没有。可能是因为 Solana 已经分享了它，对吧？
编辑
嗯，看来我需要输入“账户地址为base-58编码的字符串”，因此地址变成：HLiBGYYxaQqQx8UTPHEahqcd7aZjkDgN3bihc3hYM3SDUBGU9LFrQSnx9eje。
我也这样做了，我得到：
{'jsonrpc': '2.0', 'error': {'code': -32602, 'message': 'Invalid param: WrongSize'}, 'id': 1}
我已经实现了获取给定地址在 javaScript 上的所有交易的功能，这可能会对您有所帮助。
async getTransactionsOfUser(address, options, connection) {
console.log({ address, options });
try {
const publicKey = new PublicKey(address);
const transSignatures =
await connection.getConfirmedSignaturesForAddress2(publicKey, options);
console.log({ transSignatures });
const transactions = [];
for (let i = 0; i < transSignatures.length; i++) {
const signature = transSignatures[i].signature;
const confirmedTransaction = await connection.getConfirmedTransaction(
signature,
);
if (confirmedTransaction) {
const { meta } = confirmedTransaction;
if (meta) {
const oldBalance = meta.preBalances;
const newBalance = meta.postBalances;
const amount = oldBalance[0] - newBalance[0];
const transWithSignature = {
signature,
...confirmedTransaction,
fees: meta?.fee,
amount,
};
transactions.push(transWithSignature);
}
}
}
return transactions;
} catch (err) {
throw err;
}
}
问题不是 module 也不是 function，而是 endpoint。
在 Solana Doc 中我发现 endpoint mainnet:
https://api.mainnet-beta.solana.com
https://solana-api.projectserum.com
它给出了所有值。
在 other page 你可以看到
devnet 仅用于测试 playground 和 tokens are not realtestnet 仅适用于 stress test 和 tokens are not real
#Devnet#
- Devnet serves as a playground for anyone who wants to take Solana for a test drive, as a user, token holder, app developer, or validator.
- Application developers should target Devnet.
- Potential validators should first target Devnet.
- Key differences between Devnet and Mainnet Beta:
- Devnet tokens are not real
- Devnet includes a token faucet for airdrops for application testing
- Devnet may be subject to ledger resets
- Devnet typically runs a newer software version than Mainnet Beta
#Testnet#
-Testnet is where we stress test recent release features on a live cluster, particularly focused on network performance, stability and validator behavior.
- Testnet tokens are not real
- Testnet may be subject to ledger resets.
- Testnet includes a token faucet for airdrops for application testing
- Testnet typically runs a newer software release than both Devnet and Mainnet Beta
测试的最小工作示例：
from solana.rpc.api import Client
all_addresses = [
'2AQdpHJ2JpcEgPiATUXjQxA8QmafFegfQwSLWSprPicm',
'Vote111111111111111111111111111111111111111',
'fake address',
]
#endpoint = 'https://api.devnet.solana.com' # probably for `developing`
#endpoint = 'https://api.testnet.solana.com' # probably for `testing`
endpoint = 'https://api.mainnet-beta.solana.com'
#endpoint = 'https://solana-api.projectserum.com'
solana_client = Client(endpoint)
for address in all_addresses:
print('address:', address)
#result = solana_client.get_confirmed_signature_for_address2(address, limit=1)
result = solana_client.get_signatures_for_address(address)#, before='89Tv9s2uMGaoxB8ZF1LV9nGa72GQ9RbkeyCDvfPviWesZ6ajZBFeHsTPfgwjGEnH7mpZa7jQBXAqjAfMrPirHt2')
if 'result' in result:
print('len:', len(result['result']))
# I use `[:5]` to display only first 5 values
for number, item in enumerate(result['result'][:5], 1):
print(number, 'signature:', item['signature'])
# check if there is `4SNQ4h1vL9GkmSnojQsf8SZyFvQsaq62RCgops2UXFYag1Jc4MoWrjTg2ELwMqM1tQbn9qUcNc4tqX19EGHBqC5u`
for number, item in enumerate(result['result'], 1):
if item['signature'].startswith('4SN'):
print('found at', number, '>>>', item['signature'])
else:
# error message
print(result)
print('---')
#solana_client.get_account_info(address)
结果：
address: 2AQdpHJ2JpcEgPiATUXjQxA8QmafFegfQwSLWSprPicm
len: 1000
1 signature: 89Tv9s2uMGaoxB8ZF1LV9nGa72GQ9RbkeyCDvfPviWesZ6ajZBFeHsTPfgwjGEnH7mpZa7jQBXAqjAfMrPirHt2
2 signature: 3Ku2rDnAVo5Mj3r9CVSGHJjvn4H9rxzDvc5Cg5uyeCC9oa6p7enAG88pSfRfxcqhBh2JiWSo7ZFEAD3mP8teS1Yg
3 signature: 3wiYCmfXb9n6pT3mgBag7jx6jBjeKZowkYmeakMibw4GtERFyyitrmmoPU6t28HpJJgWkArymWEGWQj8eiojswoD
4 signature: 5vjV1wKU3ZEgyzqXCKrJcJx5jGC8LPqRiJBwhPcu62HQU64mkrvkK8LKYaTzX4x4p26UXSufWM57zKSxRrMgjWn3
5 signature: 3aLk4xZPcWRogtvsFe8geYC177PK8s47mgqUErteRc9NJ4EF2iHi3GPsaj5guTwyiabhwivFhrrEk4YQgiE2hZs8
found at 970 >>> 4SNQ4h1vL9GkmSnojQsf8SZyFvQsaq62RCgops2UXFYag1Jc4MoWrjTg2ELwMqM1tQbn9qUcNc4tqX19EGHBqC5u
---
address: Vote111111111111111111111111111111111111111
len: 1000
1 signature: 67RRbUWGCrwmJ3hhLL7aB2K8gc6MewxwgAdfG7FeXQBaSstacqvuo9QUPZ6nhqXjJwYpKHihNJwFfcaAZHuyFmMc
2 signature: 67PsyRRw8bXgtsB49htxcW2FE9cyyBrocUKacnrxJpqaBpFT6QDLrCkyovWnM8XyGKxTv3kqzmW72SH7gj3N8YJr
3 signature: 675FWqrAjE5Bt6rf3KD2H2PCKUmEtrcD8BRRypdS7m2V22zXhrGn3SktP6JYW4ws6xEqDj52MZMH8RwNjoqgW4mt
4 signature: 671K7N9FwaMAyBC4MEYbYb1ACYAendBbRMqKPvr3h63dt5ybAPHyppjHwxq1yPDjqaRUwCBVU9o5dVqgsdVabint
5 signature: 666jBXXLwmB5tuvufhNn8Q7A3eCzGo6CBFD5BYJkuGfBf1bRoAGz4DeEpUAKsUrRk4NdRBhYkwfrhyZjgFmo3Dp2
---
address: fake address
{'jsonrpc': '2.0', 'error': {'code': -32602, 'message': 'Invalid param: Invalid'}, 'id': 3}
---
顺便说一句：
因为它只得到 1000 个值，所以你现在可能看不到位于 ~1200 位置的 4SNQ...，但是如果你使用 before=
get_signatures_for_address(address, before='89Tv9s2uMGaoxB8ZF1LV9nGa72GQ9RbkeyCDvfPviWesZ6ajZBFeHsTPfgwjGEnH7mpZa7jQBXAqjAfMrPirHt2')
那么它应该在~970的位置
顺便说一句：
在 Solana Explorer 上，您有一个大按钮可以将 Mainnet 更改为 Devnet，当您使用 Devnet 时，则
2AQdpHJ2JpcEgPiATUXjQxA8QmafFegfQwSLWSprPicm 也给出了 0 个项目。
Solana Beach 也一样。还有一个大按钮可以将 Mainnet 更改为 Devnet 并且当您使用 Devnet 时
2AQdpHJ2JpcEgPiATUXjQxA8QmafFegfQwSLWSprPicm 给出 0 个项目。
有趣的是，今天早上我正在处理这个完全相同的问题。就像 furas 指出的那样，它是端点，需要使用主网端点：
https://api.mainnet-beta.solana.com
虽然文档说您需要输入 base-58 地址，但我发现它有点令人困惑，我尝试了与您相同的方法，但它给了我同样的错误，结果我只需要直接复制粘贴我的地址
给定一个 Solana 钱包地址，我想验证曾经确认过的每一笔交易，以检查其他信息，例如接收方（或发送方）和发送（或接收）的金额。所以，像往常一样，我搜索了一些 API。我发现了以下内容：
之后我就去看看他们有哪些方法。 solana_client.get_confirmed_signature_for_address2（在 1 中可用）似乎接近我的期望，但我的结果与其文档显示的不符。在这里：
from solana.rpc.api import Client
solana_client = Client("https://api.devnet.solana.com")
solana_client.get_signatures_for_address("2AQdpHJ2JpcEgPiATUXjQxA8QmafFegfQwSLWSprPicm", limit=1)
我明白了：
{'jsonrpc': '2.0', 'result': [], 'id': 1}
不过，我应该得到它的最后一个签名，好像是这样的：
4SNQ4h1vL9GkmSnojQsf8SZyFvQsaq62RCgops2UXFYag1Jc4MoWrjTg2ELwMqM1tQbn9qUcNc4tqX19EGHBqC5u
无论如何，我们可以使用 SolanaBeach 和 check。此外，如果我们按照文档说明进行编码：
from solana.rpc.api import Client
solana_client = Client("https://api.devnet.solana.com")
solana_client.get_signatures_for_address("Vote111111111111111111111111111111111111111", limit=1)
我明白了：
{'jsonrpc': '2.0', 'result': [{'blockTime': 1637328065, 'confirmationStatus': 'finalized', 'err': {'InstructionError': [0, {'Custom': 0}]}, 'memo': None, 'signature': '5yaeqDRCHWCGQMqNWhq3g6zqw63MBkri9i86hjK954YFFvnG2VCQJfszXsozDVUJbePagJieAzwsSY5H7Xd1jJhC', 'slot': 95301596}], 'id': 1}
奇怪的是“Vote111...11”似乎不是地址。然而，我得到了预期的结果，这是一个签名，即使这样的签名不能被 Solana Explorer 找到...
请告诉我要解决的问题。我不知道该怎么做。我什至试图检查是否所有 Solana Explorer 都有自己的 API，但他们没有。可能是因为 Solana 已经分享了它，对吧？
编辑
嗯，看来我需要输入“账户地址为base-58编码的字符串”，因此地址变成：HLiBGYYxaQqQx8UTPHEahqcd7aZjkDgN3bihc3hYM3SDUBGU9LFrQSnx9eje。
我也这样做了，我得到：
{'jsonrpc': '2.0', 'error': {'code': -32602, 'message': 'Invalid param: WrongSize'}, 'id': 1}
我已经实现了获取给定地址在 javaScript 上的所有交易的功能，这可能会对您有所帮助。
async getTransactionsOfUser(address, options, connection) {
console.log({ address, options });
try {
const publicKey = new PublicKey(address);
const transSignatures =
await connection.getConfirmedSignaturesForAddress2(publicKey, options);
console.log({ transSignatures });
const transactions = [];
for (let i = 0; i < transSignatures.length; i++) {
const signature = transSignatures[i].signature;
const confirmedTransaction = await connection.getConfirmedTransaction(
signature,
);
if (confirmedTransaction) {
const { meta } = confirmedTransaction;
if (meta) {
const oldBalance = meta.preBalances;
const newBalance = meta.postBalances;
const amount = oldBalance[0] - newBalance[0];
const transWithSignature = {
signature,
...confirmedTransaction,
fees: meta?.fee,
amount,
};
transactions.push(transWithSignature);
}
}
}
return transactions;
} catch (err) {
throw err;
}
}
问题不是 module 也不是 function，而是 endpoint。
在 Solana Doc 中我发现 endpoint mainnet:
https://api.mainnet-beta.solana.com
https://solana-api.projectserum.com
它给出了所有值。
在 other page 你可以看到
devnet仅用于测试playground和tokens are not realtestnet仅适用于stress test和tokens are not real
#Devnet#
- Devnet serves as a playground for anyone who wants to take Solana for a test drive, as a user, token holder, app developer, or validator.
- Application developers should target Devnet.
- Potential validators should first target Devnet.
- Key differences between Devnet and Mainnet Beta:
- Devnet tokens are not real
- Devnet includes a token faucet for airdrops for application testing
- Devnet may be subject to ledger resets
- Devnet typically runs a newer software version than Mainnet Beta
#Testnet#
-Testnet is where we stress test recent release features on a live cluster, particularly focused on network performance, stability and validator behavior.
- Testnet tokens are not real
- Testnet may be subject to ledger resets.
- Testnet includes a token faucet for airdrops for application testing
- Testnet typically runs a newer software release than both Devnet and Mainnet Beta
测试的最小工作示例：
from solana.rpc.api import Client
all_addresses = [
'2AQdpHJ2JpcEgPiATUXjQxA8QmafFegfQwSLWSprPicm',
'Vote111111111111111111111111111111111111111',
'fake address',
]
#endpoint = 'https://api.devnet.solana.com' # probably for `developing`
#endpoint = 'https://api.testnet.solana.com' # probably for `testing`
endpoint = 'https://api.mainnet-beta.solana.com'
#endpoint = 'https://solana-api.projectserum.com'
solana_client = Client(endpoint)
for address in all_addresses:
print('address:', address)
#result = solana_client.get_confirmed_signature_for_address2(address, limit=1)
result = solana_client.get_signatures_for_address(address)#, before='89Tv9s2uMGaoxB8ZF1LV9nGa72GQ9RbkeyCDvfPviWesZ6ajZBFeHsTPfgwjGEnH7mpZa7jQBXAqjAfMrPirHt2')
if 'result' in result:
print('len:', len(result['result']))
# I use `[:5]` to display only first 5 values
for number, item in enumerate(result['result'][:5], 1):
print(number, 'signature:', item['signature'])
# check if there is `4SNQ4h1vL9GkmSnojQsf8SZyFvQsaq62RCgops2UXFYag1Jc4MoWrjTg2ELwMqM1tQbn9qUcNc4tqX19EGHBqC5u`
for number, item in enumerate(result['result'], 1):
if item['signature'].startswith('4SN'):
print('found at', number, '>>>', item['signature'])
else:
# error message
print(result)
print('---')
#solana_client.get_account_info(address)
结果：
address: 2AQdpHJ2JpcEgPiATUXjQxA8QmafFegfQwSLWSprPicm
len: 1000
1 signature: 89Tv9s2uMGaoxB8ZF1LV9nGa72GQ9RbkeyCDvfPviWesZ6ajZBFeHsTPfgwjGEnH7mpZa7jQBXAqjAfMrPirHt2
2 signature: 3Ku2rDnAVo5Mj3r9CVSGHJjvn4H9rxzDvc5Cg5uyeCC9oa6p7enAG88pSfRfxcqhBh2JiWSo7ZFEAD3mP8teS1Yg
3 signature: 3wiYCmfXb9n6pT3mgBag7jx6jBjeKZowkYmeakMibw4GtERFyyitrmmoPU6t28HpJJgWkArymWEGWQj8eiojswoD
4 signature: 5vjV1wKU3ZEgyzqXCKrJcJx5jGC8LPqRiJBwhPcu62HQU64mkrvkK8LKYaTzX4x4p26UXSufWM57zKSxRrMgjWn3
5 signature: 3aLk4xZPcWRogtvsFe8geYC177PK8s47mgqUErteRc9NJ4EF2iHi3GPsaj5guTwyiabhwivFhrrEk4YQgiE2hZs8
found at 970 >>> 4SNQ4h1vL9GkmSnojQsf8SZyFvQsaq62RCgops2UXFYag1Jc4MoWrjTg2ELwMqM1tQbn9qUcNc4tqX19EGHBqC5u
---
address: Vote111111111111111111111111111111111111111
len: 1000
1 signature: 67RRbUWGCrwmJ3hhLL7aB2K8gc6MewxwgAdfG7FeXQBaSstacqvuo9QUPZ6nhqXjJwYpKHihNJwFfcaAZHuyFmMc
2 signature: 67PsyRRw8bXgtsB49htxcW2FE9cyyBrocUKacnrxJpqaBpFT6QDLrCkyovWnM8XyGKxTv3kqzmW72SH7gj3N8YJr
3 signature: 675FWqrAjE5Bt6rf3KD2H2PCKUmEtrcD8BRRypdS7m2V22zXhrGn3SktP6JYW4ws6xEqDj52MZMH8RwNjoqgW4mt
4 signature: 671K7N9FwaMAyBC4MEYbYb1ACYAendBbRMqKPvr3h63dt5ybAPHyppjHwxq1yPDjqaRUwCBVU9o5dVqgsdVabint
5 signature: 666jBXXLwmB5tuvufhNn8Q7A3eCzGo6CBFD5BYJkuGfBf1bRoAGz4DeEpUAKsUrRk4NdRBhYkwfrhyZjgFmo3Dp2
---
address: fake address
{'jsonrpc': '2.0', 'error': {'code': -32602, 'message': 'Invalid param: Invalid'}, 'id': 3}
---
顺便说一句：
因为它只得到 1000 个值，所以你现在可能看不到位于 ~1200 位置的 4SNQ...，但是如果你使用 before=
get_signatures_for_address(address, before='89Tv9s2uMGaoxB8ZF1LV9nGa72GQ9RbkeyCDvfPviWesZ6ajZBFeHsTPfgwjGEnH7mpZa7jQBXAqjAfMrPirHt2')
那么它应该在~970的位置
顺便说一句：
在 Solana Explorer 上，您有一个大按钮可以将 Mainnet 更改为 Devnet，当您使用 Devnet 时，则
2AQdpHJ2JpcEgPiATUXjQxA8QmafFegfQwSLWSprPicm 也给出了 0 个项目。
Solana Beach 也一样。还有一个大按钮可以将 Mainnet 更改为 Devnet 并且当您使用 Devnet 时
2AQdpHJ2JpcEgPiATUXjQxA8QmafFegfQwSLWSprPicm 给出 0 个项目。
有趣的是，今天早上我正在处理这个完全相同的问题。就像 furas 指出的那样，它是端点，需要使用主网端点：
https://api.mainnet-beta.solana.com
虽然文档说您需要输入 base-58 地址，但我发现它有点令人困惑，我尝试了与您相同的方法，但它给了我同样的错误，结果我只需要直接复制粘贴我的地址