tx 0x8b6dc4c89b479a7feac99133f17e442c3b89e7f084d8f10da06d62f0d4a644d0Copy

payload

{
  "ModifyOrder": {
    "new_size": 386571201,
    "order_id": 10370387,
    "new_price": 550000000
  }
}