tx 0x1b4ff6334d62528494e0ac23e3f0e1e52b966f1ab3ee0ed29a56ff06b3fabb20Copy

payload

{
  "ModifyOrder": {
    "new_size": 128371305,
    "order_id": 66234519,
    "new_price": 10507000000
  }
}