Transaction not yet indexed

TnG2CKiCh21wG9nFsoRGKuE5Gx8kxoEi6xXWFJE66ej1rVDSA5b8qqUQP2EP5xDxqBYfVVX8vEPf5YRgguiB6RA

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