Transaction not yet indexed

55FPFSSSkBxP8wr19hPtLjtgEBVF53usG4CkfRMxcbLp9j97YrVm72u4M5V6WpjNQdj6HkkcasKr9PpqbE1EfrU7

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