tx 0x542d3c4d2a1f55f7ebd1ffee04936c4c7eaf63acf620e244f0f83580e9858f2dCopy

payload

{
  "ModifyOrder": {
    "new_size": 862746,
    "order_id": 2846797,
    "new_price": 14471000000
  }
}