Transaction not yet indexed

PBk426FprNCmn19HihEmPLDVoVmqkaACLWYL6Tpp2eA9nQRdAybgc5QjeDpwu4ASdg8fqz6vc65rZKGdLgHkYft

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