Transaction not yet indexed

21ughKvewnQqYVGRVtcXGkxcsRCcrmTQZ4FmcfCSkkN4nwLtHHNNkf8pkWSWsiajB2zGm5yXhCfnUDRmWwj6p8rA

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