Transaction not yet indexed

5491TtL7qbRzyp4eC6HazAhwi17s6QwGUQ8xfg3xbqLgwofr3HeKH9JjPUafmdcvY2fpapo8wFAt1GnSeCLmPPf2

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