tx 0x8f1c3f1d2bcc01e4d7a20ba4575c622c0254111c6256999ec9f0199d3f9a852fCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1596283,
    "new_price": 29833000000
  }
}