tx 0x43537a6463a2d1dfc721aff2d8cabfa5227fdf4dc8c2b04916a9eec4a9c810c5Copy

payload

{
  "ModifyOrder": {
    "new_size": 390245934,
    "order_id": 54155697,
    "new_price": 10150000000
  }
}