tx 0xc15a5c2e2cdcc3b00d6d6a9e48e5292ce4bf9276dc6a3bb1d8c49c192756f73bCopy

payload

{
  "ModifyOrder": {
    "new_size": 133173743932,
    "order_id": 392694684,
    "new_price": 524000000
  }
}