Transaction not yet indexed

TsKSWj19s6hzkJZrAuPXoj4MmZDup8mZNPPBKh7cJMtmAP1vQoBUc9mZVyJipvxWVQxtCJsCNGAvqY2DPSeSvQ1

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