Transaction not yet indexed

21UDWsZTDLywvRZwcKu2RzTJo8pUc9VWR1Rjfzf27DsYRsXCfq6g9eWLUWvDjoUn5Xm4eMkXT7HaWaU4yWBedp9g

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