tx 0x792067133ebf7681fe8e52c894b1ae8f60ccb1f7f56a65582e23ce99fb9013e5Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 30436358,
    "order_id": 23758543,
    "new_price": 30001000000
  }
}