tx 0x54d16a4ac7f8d1f3ab795f7314e1a6c3e9eef71a359355259bc428e0ebb4bfe3Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3829157505,
    "order_id": 410997131,
    "new_price": 6457000000
  }
}