tx 0x745ef8235c1aeb2046fb3544f2829c4cfc4d804a884baa3ed2fc8f0ec6f61dccCopy

payload

{
  "ModifyOrder": {
    "new_size": 5429609,
    "order_id": 245043730,
    "new_price": 112270000000
  }
}