tx 0x0317adf5951cdddfdb9b39dba1d2f15965097be7805eff2d97f6d7d5daacc17dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1585408450,
    "order_id": 472125909,
    "new_price": 61172000000
  }
}