tx 0xc2e3973030addce629a861990274ffd745f285a22ec95a0fbc93311e445844e7Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2298746208,
    "order_id": 411115458,
    "new_price": 6450000000
  }
}