tx 0x55f31d88d10a7b9cb21d1094b90d76be943cf9ca1c673e7f200cb62aacc7f7cbCopy

payload

{
  "ModifyOrder": {
    "new_size": 69176650,
    "order_id": 99515440,
    "new_price": 10611000000
  }
}