tx 0x70e175a518e7a2451b0bce5f168a9dbbc0367f9f0bbcba39d0ef783ce257e7cbCopy

payload

{
  "ModifyOrder": {
    "new_size": 30405425678,
    "order_id": 345841478,
    "new_price": 537000000
  }
}