Transaction not yet indexed

Pff1c6U4ni2dKCMoDLNw9ubqLFXWycg1A8anKKrFjWVJJmLM73YZuqFmaJYmSN3WzoHj7YDjViYVgriVddPb5FS

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