tx 0xd4523dd5e7f559a5bb188002ce5ea1d4a68caa887eae9475f97a63bd695d2e2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 419221159,
    "order_id": 451476356,
    "new_price": 6810000000
  }
}