tx 0x8dac3b9157e3474b07d7220474be74be9e1ebf9c3fe3c659d4b512d0b04a57bcCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3656903117,
    "order_id": 438808608,
    "new_price": 6659000000
  }
}