Transaction not yet indexed

Yy9vJFg1gSiiQwuNawhEWRAToL2qfz3bTST6sU7wb1jUBbMwWdZZt8YvfJUvJyKZcDBmBrdFFAKmv3qMsAX5Grm

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