tx 0xc5831d3b3eb99d60fdbcd07d103c4177f303d4a1597be78a96c6b2b7f5b0e224Copy

payload

{
  "ModifyOrder": {
    "new_size": 235150904097,
    "order_id": 474390914,
    "new_price": 510000000
  }
}