Transaction not yet indexed

21TcDSaLLCCWppbJJfUaZ8em9x1wpYLkXxeJjSxrerBEkYVnhTDkyfcHY3baZjJnowA3kTxeX62SYct4sAwqrTD1

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