tx 0x50888f075a2a9cfda40e533d682474ee4d20097079aad757937294c6fc60f5d1Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6610377004,
    "order_id": 337815766,
    "new_price": 6470000000
  }
}