Transaction not yet indexed

5Rb5ssDhg8VGcyyHNZKC3AqFbHDGGSHevGSDmGSmg9P168anHMYvPWcSXXZznknqcVL2ZrySHbMu1G4ZzSHw2aS

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