tx 0x1037fb348a42623e55db0cca2e312b105c0af2e76a0115bda7fbd7cbd8cd3f5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 418521541,
    "order_id": 45353303,
    "new_price": 9873000000
  }
}