tx 0xfa2a3e22a76e93992908f68e4f2173cd0ca615dc760ff3a1c6c1394946be1e5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 56910458,
    "order_id": 144573830,
    "new_price": 60030000000
  }
}