Transaction not yet indexed

21d4sAtiNZztt1hjUpjLhDSX7vbPzpRVxKiLZPkLcUfejHsMvBULGQphzdxAL8rpDq3XVjaCo5vtxuJC98o6KKkh

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