Transaction not yet indexed

21GsUPvb7M6pu1RDmVpSLDNRfGm7ym6GHG5UWLLrJqyXaCG2LcSkT5ptExUN2dzKir9VVNyM4kSTznY9rY9s9Sz2

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