Transaction not yet indexed

yyXECqyuTAhJZwybLTqsARjK9jRkAnmWum7AMEXGDhnKxai8uTYkLupcPjgPqv1wMWyG6VUMyZz9GHxwQzNFZHD

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