Transaction not yet indexed

k19DGePnUY1uf2JVBAAxkVJG1BSD9tKZ11mst9ihTb5LQh2YxnGtkZmJtMCjkSTb1PB8uNwigWRyC3f1tYMDk8k

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