tx 0x261b5d21e1b8d67ce5bbed19c5ee555c19b73ea84eabf0f33876aee7627d2a58Copy

payload

{
  "ModifyOrder": {
    "new_size": 529029957,
    "order_id": 463745142,
    "new_price": 8305000000
  }
}