tx 0x2131b6377e3dce3cadd0b13d4aba5c0a9685786bef20d42ba95ebf0356da897bCopy

payload

{
  "ModifyOrder": {
    "new_size": 778973191,
    "order_id": 472427630,
    "new_price": 7374000000
  }
}