tx 0x7303b9a2eda51569f56e950ea3d24c611f7c4cf4d3e97aa2cae5ca716e1e3dafCopy

payload

{
  "ModifyOrder": {
    "new_size": 529839964,
    "order_id": 428506747,
    "new_price": 60681000000
  }
}