tx 0x5caca94d66513271fb747a3b516d5cc731dc7f2f5f7d1698fd9d4e71478e379cCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2332588114,
    "order_id": 388381285,
    "new_price": 6425000000
  }
}