tx 0x29a1735b2277b5a8201bd1dc36407657099478dcd5d9ae803c0f9de1693c8adfCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6179159707,
    "order_id": 377637565,
    "new_price": 6795000000
  }
}