tx 0x5f408f8aef9b3ccaab3ad5e2d370bfcf3c7bb7e3c00e9ecaae20eae703f66a36Copy

payload

{
  "ModifyOrder": {
    "new_size": 18650231,
    "order_id": 10010765,
    "new_price": null
  }
}