tx 0x6b94a4880ff7272f27a8015842a5d6dabc5a303055c3c404ab2bd88c6db8dc8fCopy

payload

{
  "ModifyOrder": {
    "new_size": 150504722,
    "order_id": 37593441,
    "new_price": 9961000000
  }
}