Transaction not yet indexed

621qYB864cMohPpKLxj3MsDJ9cL1tu5t7TmLnGwxHhKTnn2CTtwUEkYzcstd4Lx42uPJKABUGF8DCUQtyRumjqC2

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