tx 0xd9e0d0bb4b01305e9243b2920ca93bc4409c04b9af2b5bfd12ce700b5d6435c3Copy

payload

{
  "ModifyOrder": {
    "new_size": 216357347034,
    "order_id": 429389722,
    "new_price": 512000000
  }
}