tx 0x64fd806934a3e77c1f1d64961bfbab1faa713e2c3badef276e9f3da27e0b8d70Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 9653349,
    "new_price": 21601000000
  }
}