Transaction not yet indexed

53WXuSsMPobpRzVvcSCfhqPfE3VD53gSAGdkbTHYLa2hwG6KhBCTFd9LiKxYCirL2kxvRFrXf48FXd4w3x6PX3DN

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