Transaction not yet indexed

5du88rt3PifBkLjfKUJcs8MUrTk9vt7Ad9Zc9P7xV5SFEWqoY36ALsn2956MUQUUY7TpKZ9fqyvX3Y9cV8k7Xtmp

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