Transaction not yet indexed

MmeFkXf16pWBymBeT5QTggPvBN3oEWyyeCLLsN5ZyEfGYk5Pw9yCVw26o7sfSH6wKaZ33gF6dm4KmnW9Y5N4yr2

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