tx 0x2a1c753aa4aeca1662619fefdc8c2cfaba0b7c104bbe33c1bf64fabe077bad51Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3948799367,
    "order_id": 337857229,
    "new_price": 6511000000
  }
}