tx 0xb8b73352207a7e6c429248bafa78447d2010a2ebd84eef1240e8faf5f706906fCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3781039724,
    "order_id": 415629997,
    "new_price": 6510000000
  }
}