Transaction not yet indexed

Amddmzf8HHRnMFSekQfzBAikcccfbJSqAMLzRasYx5a3FuqrrceNSNcXkULdDtFAbgZTNcbgtoJSkdm9sKC1u27

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