tx 0x37537d1d2e061e5d591b2dba8eb9a8864d5bca589d11d3cc42d141cb4e6da9dcCopy

payload

{
  "ModifyOrder": {
    "new_size": 1206084268,
    "order_id": 16317178,
    "new_price": 21739000000
  }
}