tx 0x5cdb6b4b32202c66e0e3e3ff68f9d635ac7d71d4e5c044056f8ec4b84ddfdec2Copy

payload

{
  "ModifyOrder": {
    "new_size": 6223210,
    "order_id": 12145949,
    "new_price": 10438000000
  }
}