Transaction not yet indexed

1S5DDhPCkaqdPzZ6mUMbZKfWzjKL6mNwRYQePfSnijHcNCWLfZeSs1Lkb7S7VCc9wTzQMpYaVgSf6RoCvvXdni7

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