Transaction not yet indexed

5Nkpt3iprioYMHMQe2jvP1D6sNWRmYvicWAsmSf3vmdrB18WXj7CLahjFouqLz3tQQLcLnLMK3uZHmnAJH2z6J69

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