tx 0x9f293ad9d35c5d6a0ed14d50b97ffe66cc84544e5f56b082f34dd916ff9a2d0cCopy

payload

{
  "ModifyOrder": {
    "new_size": 165424334322,
    "order_id": 420878347,
    "new_price": 519000000
  }
}