Transaction not yet indexed

2mckSLseV2qWUpFd3uVC5BtJTnPSziMS9knAE1eYf84ihdFiL8Jj2XDDzLR93BacRjxNJYm5YUeoa4z5ykYYgkX5

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