Transaction not yet indexed

21gfYtgGGYbieVe973DvEnmDaHYtKJivee8dcE1yxEfhCSkAFsZDfC7jS5vjfdABHZLSV6SLt7pw1H2W6h3xMquk

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