tx 0x68523d6561ad0d9a7c0f9bff6d3ed3d1b0db8a035eb4c83a1f776d1c0fc95112Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 10051578,
    "new_price": 21715000000
  }
}