Transaction not yet indexed

64E3zHyunBfZWDN8ks8zboUcf2B5SA5MdfVqeMptCmVj8ibw64o7uYZ1XTzZbAgrRDjNxEdbigkyd4WT1C2o7BZs

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