tx 0x4c212721e8ec3f61a1e3cf8169c3b7d2e239b7903ff673b8a3e24e9af80e32ebCopy

payload

{
  "ModifyOrder": {
    "new_size": 26170044921,
    "order_id": 19134662,
    "new_price": 469000000
  }
}