tx 0x69531c2e0b8e50f9f8790d76ce6d4ebb85f6fc788dcab5fcc010f3304331ea56Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2331803998,
    "order_id": 388381285,
    "new_price": 6424000000
  }
}