tx 0x4642c3e0f9d7ed66e45c5ce2ab37626b600c3be3b7b7ca1a2af9d5cba229805cCopy

payload

{
  "ModifyOrder": {
    "new_size": 677306650,
    "order_id": 8223837,
    "new_price": 29919000000
  }
}