Transaction not yet indexed

5REg9tujfBSMmKN2WENcNvZ3VoVrYv2HLh2LoxsE5qMDBDMW5GprSWbjmMq6s6GfR841eGqnUXjv1NZPRMHgUds1

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