tx 0x40c5d2e3097ed2a0b7d404c41e5e9bb13b7170e338d10534813b8e0bca5a5a6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 4646535,
    "order_id": 156437,
    "new_price": 29749000000
  }
}