tx 0x960fae2fe2cbcb696bad4b496b43d7d4c920bb58f2da64c638bb73f9872fbfb8Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6802120693,
    "order_id": 340643503,
    "new_price": 6283000000
  }
}