Transaction not yet indexed

nM6cFXkFUbaKi5Hv77tfroZ2WKUkmgfj4Dk4MqCUtUPtXp5e89YrcnUt4XRLAzMH3NBwzXn2vg8fcAAyEU6mDmQ

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