Transaction not yet indexed

Kb2M321EARNVFPDmXNDdtoqDBEcWLDFgbXfANH9xQWiiH95cvcbQjf5FcSmSqf9LhCKX3pjJwK6hNj5hPzXxhDQ

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