Transaction not yet indexed

YpbTg1pr478uZyhqAbB9bTs5Umes4AbWj59obVqWD1BGUasPFAQaGa5YijapGwMipytc1nL5dkMuF9ZWxc9cLQE

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