Transaction not yet indexed

5k88cMpr8MRowLKr8ZbThZ69WJ8fmXaQUAsD81Uf71ymhTkAANNTEBdcSNmCTFwZmdSJUDbmd9V2d3zgtwuLZT3v

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