tx 0x61f4c4b88117cf2a3d3f0c703593b1b6b3640faa8ac25a8d2154a660b22306dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 10356900,
    "order_id": 11434487,
    "new_price": 10448000000
  }
}