tx 0xaeea54966bfd7289755348fac12e89458b54d432ca94bad810419031fe1bcbbfCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6467934351,
    "order_id": 409887968,
    "new_price": 6364000000
  }
}