Transaction not yet indexed

NKFfkhsR6xvqZWiFMNyW2EaaLuzJzRYnqpMM5ZpPDxGNpy9vWReDhQELJLKGScHhxPA2dRTMTaQYscgGzibVGJo

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