Transaction not yet indexed

YEhfCgk4Qe1LHi7NvwXyVsddM6NB6Wrj2qNwZP2hJM3Wcg6aYNzaQLVbkou2YMv8iRh1CwC5sj18Yo3t9dSqNJm

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