tx 0xf45d29b0f825251a8350e218f95d2ca0d6e99a3c8da9bb2ca34dfb95bb01e01fCopy

payload

{
  "ModifyOrder": {
    "new_size": 407830343,
    "order_id": 473485561,
    "new_price": 7368000000
  }
}