tx 0x08156c18dd8a4e0ec01b7f53ca6b65ade2d6f15c8264fd91f1f74559c9654230Copy

payload

{
  "ModifyOrder": {
    "new_size": 202971030491,
    "order_id": 408918039,
    "new_price": 519000000
  }
}