tx 0x77a3d67f924b78b8a0fdc3772c5e5ea02b76257471f7272f4dc54bc0243ddc4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 72147201,
    "order_id": 29907147,
    "new_price": 68685000000
  }
}