tx 0x61854d1426d643e26f1a0fc9598ecc9722e5f64d3b8c740b77d71ae85583dfdcCopy

payload

{
  "ModifyOrder": {
    "new_size": 1669644819,
    "order_id": 470676175,
    "new_price": 7498000000
  }
}