Transaction not yet indexed

5SmNdYb5dCe5ozTnyCkYtsmn3sAdJdpGeUJw9g4BAqeExvNKyi5JBu6GfWVYpcZBL6WtUzmzxt9sd7zHh2SHp9y1

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