Transaction not yet indexed

5SPMU21wVjVD2G6FTfHmmGPXrMRiPtcpRTCLAynBqeohEQFZn6tuaRmyX7scXcWHGEa93ggKLSNQ3Fd2jabmoLuW

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