tx 0x8434141127d0632416c64a9aaca7b221d446f6ef46fe62d74573fe06eb080c6dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6225022858,
    "order_id": 376304230,
    "new_price": 6745000000
  }
}