tx 0xa33e8f5b66bd6ca82582dcc2ddb3f5c3088d4ef8f2aafb9a89d455726ebe8cd8Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3850800230,
    "order_id": 388375041,
    "new_price": 6502000000
  }
}