Transaction not yet indexed

KAmGgh7Mtsv3jN9VYjNfJHiDbpZXCNHV3qAjUDpaHC3C7t3qmDs7GpGHNbUPNbC2WPNTC1dNfTB7AvFYRrtk2NV

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