Transaction not yet indexed

DPAM21DfkDQWjc5cQYWKDg4KvqVvDVDNkW55N9Xa5PKs77nkucgyd81YnBkeFeDq2EURkXG9dNKko8YgmaDhimh

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