tx 0x2ba7fe4ef8a2e5490ff80c7bc5c1f5637f5fa9b3c2a4b5d4ea67fcc5282f2f3eCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1824146,
    "new_price": 30904000000
  }
}