tx 0x67b098261d90fba3a0213ab5ed71d2d2f4e9b35b3866d50d16e4337544ebb3deCopy

payload

{
  "ModifyOrder": {
    "new_size": 603355592,
    "order_id": 19940574,
    "new_price": 29913000000
  }
}