Transaction not yet indexed

21mRFvwFuhdCZpyh65amZkbekPAbNsWWnaAWdxaQcdi7TKm3kjA9M5nwxHHYnmiXwProTpvjR1Un6sj2rhbgC7dS

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