Transaction not yet indexed

mdKV9TrsjV18WVDXwXVaCp7pTqa5fGwaMakLYRKtfbuBZQjHnNsddynX8G1bsRwkf5NXWiF4A98vx4AJvFrkRnv

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