tx 0xb5d703c3d0a63f829d5cad2b1e0a54cd887ca06abe563fb3a9a9b4c0e037d06cCopy

payload

{
  "ModifyOrder": {
    "new_size": 17616170,
    "order_id": 30956910,
    "new_price": null
  }
}