tx 0x7a8ec57a2cc2b18e1e18460c0dc49a8b3a8a935e858a21a1567f35eafa3f2f2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3745547,
    "order_id": 11797162,
    "new_price": 10412000000
  }
}