tx 0x951f5e601fb5281db1ff22efe5d471d78ebd814e8cd2d897499d40c8df9367e0Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 73730188,
    "order_id": 323464060,
    "new_price": 60702000000
  }
}