Transaction not yet indexed

Xw4QKXWxcZQZBspaA2EpKSh8vQLjyYRE4CBLm4APUYLcXmpcyNKjh4eo5Byyo9LJtAWsp8iGkCnCLLqfkzZD1X1

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