tx 0x4d1c0b4c6baf09a16059aa01d87e9a662699e41e43cbe15eac3dee8fb1814454Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 12354307408,
    "order_id": 14186089,
    "new_price": 475000000
  }
}