tx 0xd2478a56aa908d731101c8a0cb12be712245ed65fa375b9e9e0d5d62694bf888Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3732544967,
    "order_id": 377692142,
    "new_price": 6730000000
  }
}