tx 0x801c29d3b3a07137c4a715a7f596cd2a4072e7a3bb61b40bb9431af32f969cbcCopy

payload

{
  "ModifyOrder": {
    "new_size": 1681134792,
    "order_id": 473501820,
    "new_price": 649500000
  }
}