Transaction not yet indexed

5SPSHMKcntfvvvTFwALJvPJFG7dgFFTRfHfBGPq22z7mxnQZmqy3TafCnwUpw9djEgpxZmAYDRaoadZXi7pZ2xk7

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