tx 0xc645714f6d3a4dac39c75b9a7e44b911b2701a328d12f2704e4f324db465cbdbCopy

payload

{
  "ModifyOrder": {
    "new_size": 2019359907,
    "order_id": 34436076,
    "new_price": 488000000
  }
}