Transaction not yet indexed

21NtybZ2MWkFp9qeyQQ1s7mC6a792hC5TgWevx3Esgs82RjG1wej6jtpNdRvXDxZvrFGjS3zbqHFsiLM2vSePRsv

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