tx 0xae230560a7ee8bd635ca8ccf518a6e5bed944a26993d2f36581eff08c52062e5Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6461277588,
    "order_id": 388157274,
    "new_price": 6406000000
  }
}