Transaction not yet indexed

21FnTCJfA2ezhRSXQEg5Z7s8EiALAF6TEfUS8a56x6ueSrkfSAprXBtsmcMvcjsTPxe4BNhYaZKFfq6vk8oCgbo5

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