tx 0x5757c598a85eb655c8b3dc27f6a4f9e73b92ab085c7504bc07047503a49fd189Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 136468763,
    "order_id": 6421042,
    "new_price": 59756000000
  }
}