tx 0x83c6111b818fc8d7dcf1375fa1bfbf4b4c7cf6f9496eec9e826e076468a9524bCopy

payload

{
  "ModifyOrder": {
    "new_size": 16059686,
    "order_id": 15969609,
    "new_price": 11227000000
  }
}