tx 0xb49803f2d4c9616c0b155fa78abce11be957f7cc7d905c321c97d39662bd7c34Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2332996839,
    "order_id": 388381285,
    "new_price": 6413000000
  }
}