Transaction not yet indexed

Sf9aST2GRshq8FUiE58mgpSgMprTAiwWV6YGPFrErbfDs6eGzuRTCAwNByEHJZTxCks2Y7euWsxq5szhLj7nuL9

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