tx 0xbe005e1cc53146a206b69cb8bdf9bf87a28ebd83db5d091a899d3c30750e7804Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3654158324,
    "order_id": 438808608,
    "new_price": 6668000000
  }
}