tx 0x4c593c890e24b2972680694c2dea96a529c40d96efd5a8ad1663a4be9bafad6eCopy

payload

{
  "ModifyOrder": {
    "new_size": 139567570,
    "order_id": 56523891,
    "new_price": 10241000000
  }
}