tx 0x822b07c5f9e7ba5f7a8a83adfb31feed1eed330685c834eddb2a0aea9961431bCopy

payload

{
  "ModifyOrder": {
    "new_size": 46456456,
    "order_id": 12303039,
    "new_price": 29000000000
  }
}