Transaction not yet indexed

5S6CwC51KRfz2a4JmB6jxNBMTY8BzED8QavgGQUC5mnBXewDvvHTbVJbBbuiLoTidRqgdeRCeVNGFAdynsHBX69n

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