tx 0x4a90d41c2db6f500ff96e76ed0868844d4b1c5e5aa9273ba3743f791b3ea1baeCopy

payload

{
  "ModifyOrder": {
    "new_size": 283438004,
    "order_id": 322656503,
    "new_price": 9665000000
  }
}