Transaction not yet indexed

Pg6AzMzKHAtXDLkwpG9EnvA6yBB99sY4XFkRtvF1jRQgPy7bYwZwPsiiCmq2o6ohJrJWDn3tW2sDupZkHmRkPSL

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