Transaction not yet indexed

5tEKRRn1DXaXMwjdty22a2UnuCTf5bSTdNGZ7Cuwr3h9reiq18kz2duqR1ffxHSJFbnPqu4msd3pPW2zWB6MSPf6

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