Transaction not yet indexed

21mZvYncLv8J7JRkqctEBhf2sWVSTi1HAqdvrMR6MquYkyoX2j2xoVsMg33mTW95CjHrsryhcaPnFwQjhSSjm8xq

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