Transaction not yet indexed

66LsUPkvivCEew9Zn4MsUwfS7JgYAmCxvVsknH7Z7LwhMo7wCZfJXpxqpp17W6MRfGF7iuYQE2TTekhgBAUzkrju

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