tx 0x4a62d471b0a0bc02c99a4eb1b7ccfafa956eeec03e2813a8c1fb0e972f8f3f9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 366887991,
    "order_id": 351231058,
    "new_price": 67757000000
  }
}