Transaction not yet indexed

18mXxUttTPU4NE5JX7DwFDEC665CdGoEuntrUufiJp7oRNvJmBicHUqwvtbYfs8YxeGUdPm2oxRQdrQzZEVU6SS

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.