transfers:
  - sender:
      pubkey: BqrHGjskCWo9Sx6gWeoVHVZbpi6KoE9q6BspdaaGDkmc
      privkey: BEYTkFt8uZp2uKtXrWTvt8CzVHjF9BvjvMQnWKvAwGrB
    receiver: Sysvar1nstructions1111111111111111111111111
  - sender:
      pubkey: EvsGrL9cXhCJn3KxfHnxKjRJwZgHt2tmHuvn7WMq1Vxu
      privkey: 6dWCFhZXSHsdQapb9wks6qR8EvkjgEQhZtcJnR5GS1dc
    receiver: HEvSKofvBgfaexv23kMabbYqxasxU3mQ4ibBMEmJWHny
solana_url: https://api.devnet.solana.com