tx 0x8de1f6d2e8509976255bcde7e9b1a168f0534fd7d5e7ed32c6dc5518f5e2bb1eCopy

payload

{
  "ModifyOrder": {
    "new_size": 39442020,
    "order_id": 4147015,
    "new_price": null
  }
}