tx 0x7f73ecf9fdba7aaa43d4fd8a7d4e9d2b99842e9a6ca196c136de1ff7adf17ec3Copy

payload

{
  "ModifyOrder": {
    "new_size": 816028472,
    "order_id": 421121259,
    "new_price": 68311000000
  }
}