Transaction not yet indexed

RE2mSEyTJS7J69hsLyKLSpQCGdGS2gP5JHERGZrbFUtpyWEHyEbMVbAKXeaFdqYQvgnzwBjYvBHfdpWhKkoei1w

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