Transaction not yet indexed

mm59tSF9oSXxRcR9cF9RAbwA6PHd6MF63oTkr6rGc9QfV4mn4t951tntdyZWq5EsrBcLCcrvELxSyAxFMyPssDU

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