tx 0x4bf811101c27fc9ae7df0061fade6d038863ce1bdae4d5cac7f452fe3d8eee1cCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3810908875,
    "order_id": 410879019,
    "new_price": 6497000000
  }
}