tx 0x6809efdb0aa5cbeabe91c2d852e0b98a7be7e44a154ea8fc359c9b56ca3da88fCopy

payload

{
  "ModifyOrder": {
    "new_size": 384732450,
    "order_id": 58428381,
    "new_price": 10309000000
  }
}