Transaction not yet indexed

PWkCqwUpWdjLwY3BLHkuQkbsdn6o5yapUrdGQAaurvKdRzFav1yiGCfTaUZdt37dkHq18dQRX2jC3ujspaP3bPs

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