tx 0x63779b951f64202e92e8c9e1a61de2dd973e3be75d5b5f5966efa4eb5fbe31daCopy

payload

{
  "ModifyOrder": {
    "new_size": 3011403,
    "order_id": 6086490,
    "new_price": 10785000000
  }
}