tx 0x3f3e5be5604a71a9567dcab63fbe0a658a96fa6d0ba14f6b2d7acb5958990128Copy

payload

{
  "ModifyOrder": {
    "new_size": 3706964,
    "order_id": 11530817,
    "new_price": 10524000000
  }
}