Transaction not yet indexed

yYEL7F9mRm2CUZe8WdUrE2uQuAzxKLc8a7gs3ELP18Zm3N2gjuFhT5XDbAZDpnCJ3PSavk6zvRWeXRLNNX1r14m

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