tx 0x5de139c322bf6424083052b0549f1f4b2eb9cd6a2b012d3920e0df159e26e24eCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2273427219,
    "order_id": 415631338,
    "new_price": 6509000000
  }
}