Transaction not yet indexed

21ksvWC4E4EMZ5r938eWSwW6YwXfWYrjV5Chi7ZufDsW6KJpWp7hgF4EobGXxngVrCf8MmLwMJiEnopnTXyCSUAL

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