Transaction not yet indexed

21TXW5E8dwws1PQqec2QixCmz8mLqF5miV8qSGbAiMD5YfjguikZQxSyy2YT2nEkufHHU2uLvGQKyGu9WZV9WvRU

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