Transaction not yet indexed

AKv143F8d686GU5DRM9cwSNev7kAZxASWmnWsFJCyJPKgmPAjXZiYQoq5k6dMvFt3LpeuAqrpVnTcq4J2hJgDsQ

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