Transaction not yet indexed

21ffDpvEdEj7CDywCVGDfpGEsoGjDKQbjgpWRoigvTWR5uMowCJrb51enmWbUXBrh5Tfut9oAamn314ZukQaPbxm

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