tx 0x4ad3dd03123bb5d9cba23bbd298beaff4f5e1d6fc62bd4ffcdfa9e8a979fbb61Copy

payload

{
  "ModifyOrder": {
    "new_size": 3357102684,
    "order_id": 442049745,
    "new_price": 28671000000
  }
}