tx 0x616b2b2e2d8f0b6bccf6768fef0b4de2f9a4f937518106e2287c4b955ab4f34aCopy

payload

{
  "ModifyOrder": {
    "new_size": 407479647,
    "order_id": 464055285,
    "new_price": 7374000000
  }
}