tx 0x8d9a99644c2a34ee581223fea8e004e1a83105160c1e9c94daa62a92edc98088Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3785548322,
    "order_id": 415629997,
    "new_price": 6510000000
  }
}