tx 0x12f3db47962e5b301f58e930ee12a5d257645b07d9d9ac186539dc70e1c3a02fCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3660753286,
    "order_id": 438808608,
    "new_price": 6653000000
  }
}