Transaction not yet indexed

64END4BzX4E525Us7SD9aZ1unEGSo7BrB8kWeCNHdaxeQtckLnz48nbwPYwuPyPhNoQiLy81Zt2urLqEZXYSYAVk

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