Transaction not yet indexed

64X2WaUpCfntP7V4YxX7qaEGK6QAwF7iEUV1fj4S3FynHR9qnc2JCTqviDpEFhTzSNNsCoPwUPfuuVEMpmZ7GPb9

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