tx 0x8cf3d2346dc7dcecfa8c5d7dfde4aa8ab3c7a8f21f3ad3c6f8f7c06f3579b2c2Copy

payload

{
  "ModifyOrder": {
    "new_size": 2446356071,
    "order_id": 474203451,
    "new_price": null
  }
}