Transaction not yet indexed

AybCYoa3d7gj7eSu2EeC1DbM5ksCDWySdBtCkHUp9gdpizDNETBqGmTVEfN7F2XS2GfRo3wAyuXgirhuJACTGnQ

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