Transaction not yet indexed

5SDtAmdQ5cBMPi9oPdT1V3dpRAZrCjSv5k5oaRHxePWjedoD6JmmSpQVWmDPqpmD9GKrRxHR4dRBDLNVPJhDQRTh

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