tx 0x1a3c1c6afe79857b1e764e92d84e9ecb3dabba9f44fc0b0eacb6aba4dee0f5f3Copy

payload

{
  "ModifyOrder": {
    "new_size": 20212150,
    "order_id": 4108704,
    "new_price": null
  }
}