tx 0x5ba83a5349a0d789ab769a6479401f2d3a77c014966264340e8dda9c7d2a3dafCopy

payload

{
  "ModifyOrder": {
    "new_size": 386874933,
    "order_id": 64952491,
    "new_price": 21824000000
  }
}