tx 0x8321beaaca30a9047d2fb651c33793eb6c3d3d30a4e58083ac8e9ad7b4b7cc8eCopy

payload

{
  "ModifyOrder": {
    "new_size": 21477366,
    "order_id": 8455845,
    "new_price": 60185000000
  }
}