Transaction not yet indexed

21aUNwFv44nLsVHXCAiuX2cbEzdTAVnLywz2DfnkJwKH8Qx4V4J5taN4p6TQwiS8T7tpZHyVr4ro21FWqGxswtUA

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