tx 0x22297b550caeccb5ae4247b217beb8ccf124e0e57b4510d1bcfcf9816201fd82Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3888328065,
    "order_id": 388375041,
    "new_price": 6408000000
  }
}