Transaction not yet indexed

Sg2QTRGX9biByj2Ed5sKaf5EAiUU6m4Db8vi4oiXaHTvPg8VPV8HFEARy3eVWToPHRZvSodv3seT2YuJiV3BRMw

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