Transaction not yet indexed

6Let2j5H2TQDKC8wLeb6cXgxNZrrF66AxPk2kp492FwPi8qVVf7gkgkuTrDbUTgnFYR3bLW5kXDbcSaiaX8D5WJ

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