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solders_quickstart_keypair_pubkey_message_creation.py
pythonA basic example showing how to create a Keypair, a Pubkey, and a Message in Sold
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solders_quickstart_keypair_pubkey_message_creation.py
1from solders.keypair import Keypair
2from solders.pubkey import Pubkey
3from solders.message import Message
4from solders.instruction import Instruction, AccountMeta
5
6# Create a new random keypair
7kp = Keypair()
8# Get the pubkey
9pk = kp.pubkey()
10
11# Create a dummy instruction
12program_id = Pubkey.default()
13accounts = [AccountMeta(pk, is_signer=True, is_writable=True)]
14data = bytes([1, 2, 3])
15ix = Instruction(program_id, data, accounts)
16
17# Create a message containing the instruction
18recent_blockhash = Pubkey.default() # Using default as a placeholder
19msg = Message([ix], pk)
20
21print(f"Pubkey: {pk}")
22print(f"Message: {msg}")