tx 0x42630fbcbed1887ddc1e832e1918174ea49d959196598e24e30e23eb2f2cb091Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3729482687,
    "order_id": 376568916,
    "new_price": 6753000000
  }
}