tx 0x2dfc96645e661fff1cd3e3380e7f36e5b97f9c0940416b9ccb480806d9dd9c3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8901325,
    "new_price": 59472000000
  }
}