tx 0x4d4d5b37fefb4b4014a8df04c5bd740bfc8b6c3655b54d32facf7d890d8317e2Copy

payload

{
  "ModifyOrder": {
    "new_size": 140493570,
    "order_id": 249507674,
    "new_price": 30268000000
  }
}