tx 0x754e9af4fc36c5e30c33084e1b9fbf07ea47bbf4101ab719b9a58f1baaf8a3ebCopy

payload

{
  "ModifyOrder": {
    "new_size": 1936557062,
    "order_id": 21286247,
    "new_price": 487000000
  }
}