Transaction not yet indexed

55HgP9AV8K1pZGTPLEEJGbyvSUsZdRGPE6gfDQ1qKCxzSAPeURpo28qqM5atzXhbwmoQSeJbYJ7RZcaVKjQywGU2

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