Transaction not yet indexed

mUnb1fm2pF4dwq4UJBVqYxzpe6Xi5xNxBvTb8LH4dAqT6GhTcXVPx9kQSeLddJE9DFBqbyfTbZb1PPZXFqyTCwh

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