tx 0xc1c09d3b2a2dda86f7b33a616f407796fc14e8b0f77f99186f68b6f40d2a5a11Copy

payload

{
  "ModifyOrder": {
    "new_size": 71566858,
    "order_id": 40055080,
    "new_price": null
  }
}