Transaction not yet indexed

2E21WmLQ6hULyqKhnH7cWCCV85Fc4NTRDCWDvbCQHM632KCfswLjMJdHaQcPksPQLB7wXZQLG2EWGzUyU1wFoBKy

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