Transaction not yet indexed

21cMn9LJ8QBmKoEUmfXF21jysw6SZMCV2VjSCwXJKZ9qEiVSmnsLdSRMUsVs3VebGfK2ZmesVwbkhMHKb6ShrJMH

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