tx 0xb77ef33e3fbd64385b892aaa3a7a446b4344b6b9fe2ff9dab4d49b2d0ce8bf8dCopy

payload

{
  "ModifyOrder": {
    "new_size": 10368421,
    "order_id": 23305842,
    "new_price": 30738000000
  }
}