Transaction not yet indexed

64Fn6aUUCR6hb4s6b3uMmVKef7fFeYfCgkwEF55W3eUP18Nd5Y8GHycMEVkPKnNag5TMCnJr4FdhXtiEJhMyefLP

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