tx 0x507e882c8b278c63866c616fd5fb7c52b31d5746c0a6d5fbf530ab7dd158d481Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 172428836,
    "order_id": 7029098,
    "new_price": 59767000000
  }
}