tx 0x3c2b4e8f3d23b1bf4372195c0610421deff2fb15607fb9a222b1600aaef8979dCopy

payload

{
  "ModifyOrder": {
    "new_size": 264775505,
    "order_id": 463981759,
    "new_price": 8225000000
  }
}