Transaction not yet indexed

DM6unJ43JwHZG4iAh21m3VaJ77GDyuEcAYacmzU1zJCLW4Q7j2vx3qpvaH86bz1Fi2wVrAFzqgprHSKxuHFGSyb

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