tx 0x66de0b9506d9fd1e514b3f1077e0f48ee7c1ab850ee2b1f315c4dd9604d535ccCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 742987752,
    "order_id": 337857229,
    "new_price": 6341000000
  }
}