Transaction not yet indexed

5SNtGaCMPruSFSx9gm7bU1e7HmLsjwDGbrPAwXYjUMSmfrcRTCNKnZjUbrAJPT2VPgtcujjATAj6QzGzWAfN6Lk5

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