tx 0x1f73f2e8f46f8fe77e9b6f41553d21abc49e93f43f3fb27b3fb9febf30ec3c3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1245518923,
    "order_id": 429145107,
    "new_price": 60221000000
  }
}