tx 0xdd637fa8f0579d17aaa79e1d5a609a097b0a40fbe7c6ef9304cbb262f9a8d12fCopy

payload

{
  "ModifyOrder": {
    "new_size": 209366678,
    "order_id": 451466793,
    "new_price": 6803000000
  }
}