Transaction not yet indexed

5Mif2JbSxK5sCW9yUFV2MVM3AYLMe4MgmQsKaSAiDubH1fv6AyfQ4qCLcLfDoou42D4rFKAi6qfsYo21S4q1g7Sp

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