Transaction not yet indexed

21YPMzSScACyFkMS4bZpmv95Qvti9poM5S2z6qJf6j4fPQCfdyeo3VnD5oq5GbBXVdoNHFWMMfC9Hr9YFkEpZv8k

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