tx 0xb5474f2cbe7cf04644fa28242e2b271194c116996dc8c1a07ad8a9ca3cfa5627Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6489418256,
    "order_id": 331620307,
    "new_price": 6591000000
  }
}