Payment Completed

curl --location 'https://your-api-server.com' \
--header 'X-Woldy-Signature: MEUCIQD3v...' \
--header 'X-Woldy-Signature-Version: ed25519-v1' \
--header 'X-Woldy-Event-ID: 550e8400-e29b-41d4-a716-446655440000' \
--header 'X-Woldy-Event-Type: payment.created' \
--header 'X-Woldy-Timestamp: 1737720000' \
--header 'Content-Type: application/json' \
--data '{
    "id": "wev_VQ6EA4np...",
    "branch_id": "cb_VQ6EA4np...",
    "webhook_id": "wh_VQ6EA4np...",
    "type": "payment.completed",
    "api_version": "2026-01-01",
    "created_at": 1737720000,
    "data": {
        "id": "p_VQ6EA4np...",
        "amount": "100.50",
        "status": "COMPLETED",
        "currency": "USDC"
    }
}'