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Here is an article on how to get the operation signature “Send_and_confirm_tranststs_in_Parallel ()Solana:
Operations signature purchase Send_and_confirm_transACTION_IN_PARALLL ()
In his latest comments, he successfully implemented Send_and_Confirm_translications_in_PARALL ()TPU client. However, if you call this feature, you will not automatically create all signatures of the operation operation operations.
If you need to get an operation signature (s) by sending and approving the operations in parallel, you must make sure that the TPU client is correctly configured and that any defect or exception is properly handled.
Send_and_Confirm_transations_in_Parallel ()
Problem
Send_and_Confirm_transtsations_in_Paralll ()Asynchronous feature that sends multiple operations at the same time using Tpuclient. Although this approach can be effective, it does not automatically create signatures of operations. Instead, each operation has its own signature if it is sent and approved.
Solution: Get operations signatures manually
To manually get operations signatures:
- Send each operation separately using Tpuclient.
- Wait for each operation to confirm the signature.
- Keep or print the generated signatures as required.
Here is an example of how to do this Python:
Python
From Solana.Publuckey Import Public
Import time
Def Get_Signature (TX_ID, Account_Key):
Send an operation using Tpuciient and wait for you to confirm
Customer = TPUCLIENT ()
Tx_respose = client.send_and_confirm_transaction_in_parallel (
We started
{“ID”: TX_ID, “Account_key”: Account_key},
]
Time = 60
Wait up to 1 minute before generating signature
)
If not TX_RESPONSE:
To return
Generates the signature of surgery
Signature = Customer.get_transction_Signation (TX_ID)
Return the generated signature as a string
Return St. (Signature)
Using samples:
tx_id = “some_tx_id”
Account_Key = “Some_account_Key”
Signature = Get_Signature (TX_ID, Account_Key)
Print (F “Signature of Operation {TX_ID}: {Signature}”)
`
Tips and options
- Be sure to manage exceptions to the operation processing.
- If you need to generate bulk signatures, consider using the loop to send surgery and wait for confirmations before making signatures.
- You can use Tpuciient.get_transction_Signatures () “ method to generate signatures scanned directly from the server.
When performing these actions and tips, you must be able to get operational signatures when using Solana using “Send_and_Confirm_transts_in_parall ().
