tx 0x5ff5529d06630c42279c1ecfd41a5965cd6dbf40e0d0b7fa47dff43c6b74e06bCopy

payload

{
  "ModifyOrder": {
    "new_size": 545283776,
    "order_id": 402207579,
    "new_price": 67647000000
  }
}