tx 0xdcf7109121214b10a2e377d8c5cb827a5004268d3f92401c80d92861d4b1f3b7Copy

payload

{
  "ModifyOrder": {
    "new_size": 6229162,
    "order_id": 12325342,
    "new_price": 10423000000
  }
}