tx 0x64e7dff150e4aab0e1e4bb9fc5d9f9d8efa0c5e87cf70b6e419cd10b32f97f54Copy

payload

{
  "ModifyOrder": {
    "new_size": 305583376,
    "order_id": 8224844,
    "new_price": null
  }
}