tx 0x756114e6ffbd349fc13d4dedcef01951685ebd752de2ee281ffe86e2a4e09cdaCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6365314563,
    "order_id": 377687843,
    "new_price": 6575000000
  }
}