Transaction not yet indexed

21X8Yo4oDBr6PQJzYSnK3ieyWstagf9LNbNLLLRPZ53zTzijRTfhTRATrXeUvNuUcUtApWkmVMpjY1cPxoyddLoK

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