Transaction not yet indexed

MHwcJBBKjHAd3MSoVJrQdBGTvG2uxPk94BHdJvMXg6oX8rb3DGgqUzKmsQ56PaipujNMVXSpUhKkUYaiTFa34ik

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