tx 0x8c244a4eb080010458a93f0a2f1adf7d29c86f5ef79826b6d3081ee84d143b5aCopy

payload

{
  "ModifyOrder": {
    "new_size": 6185555,
    "order_id": 11486714,
    "new_price": 10458000000
  }
}