Transaction not yet indexed

21v5oMT2nxST6fkp7M5DPPHmC179ZdVWcfnty6rfVnoQPHfaAF9YrNPUQhnqqvsmNZq95dopHo7K35QxSTxKe8Wk

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