tx 0xa62c2c1be6e23189f52d0cbd720fa5daa1f0c1bfd358972177c519fa5e5a66a3Copy

order would be filled (post-only rejected)

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