tx 0x8313739c375a563300c8b0ebc03c2b58a781b54cba59f38e9ac96252f16f6f9dCopy

payload

{
  "ModifyOrder": {
    "new_size": 186504708,
    "order_id": 1757234,
    "new_price": 29795000000
  }
}