tx 0xdf480b9b75ed5dd9b7402c56e1c0c1e08a1e848723dca1a9dc046f3ce6e1d66cCopy

payload

{
  "ModifyOrder": {
    "new_size": 6688963,
    "order_id": 470048828,
    "new_price": 7813000000
  }
}