tx 0x5f2f503d91e93b9e25c26c8d558b7c172f3561057763b6a06ea6038d9025d04bCopy

payload

{
  "ModifyOrder": {
    "new_size": 254590279,
    "order_id": 34545367,
    "new_price": 9640000000
  }
}