tx 0x4f2f43e6048c35180e95efc7ed5d7814bb91caa00dd380c1c16d152d3aadb1bcCopy

payload

{
  "ModifyOrder": {
    "new_size": 15113134,
    "order_id": 68280665,
    "new_price": 63169000000
  }
}