Transaction not yet indexed

21zwYUB6mKrBqFDVG3mzXE5iG8ZieYE5FbxLHGHa8Qx5PMYAY43sKLX5QYjmRKS1w8VUz8XuUgm3sh5wL9RHCK2F

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