Transaction not yet indexed

5C6U2cMCKSrUpSfwPYSHFB8SLWHoAHxponyLA51oC1WtH18A3rE9cWpttaKgu9sZbbJGoMT4PfR6CyBAGuL8RnYZ

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