Transaction not yet indexed

1SKTfPb8mkyDPXjDFQcvRC9Abuka2rKhERLGsub5xU4avAcAf2vTCdpbZPPThUhiMQLEkBavSj8qLkHLYpXuAAN

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