Transaction not yet indexed

yu55R8jiNQhhjEXeh9x9bS8395Tqw8ns1ypZoX8xyotTssMW33m2o86e2NGpbrgW5ppGtXQkcmdNYfRU9LiZ3kD

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