tx 0x1cb5f5ef02f0fcbc1448c4576934cb00bfdbee2266d5b46258d2a2d01d84dcb3Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1143443,
    "new_price": 21707000000
  }
}