tx 0x4ea750ee903dea2de89e3803a5b03e5fceef8eb7b6e567aa2b7d20ae6265fc2cCopy

payload

{
  "ModifyOrder": {
    "new_size": 7023458,
    "order_id": 460833934,
    "new_price": 7300000000
  }
}