Transaction not yet indexed

5MdkuNAFmAP7YsWLRpe62RPssNvzfQwN1C5jnPUW8ZExv1ob7YYxRid8HbzH2hh6pH3VkM1QBGjRq7F1X9wWTHU6

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