Transaction not yet indexed

21xmc87PTyKuEbaUEHueXsazPdLY6EKMMaFCm8EgSBYo1yLnsePca3xgTCU3MTuoE5cuVaWZ8YrBN2sJ56E7iJLk

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