Transaction not yet indexed

21SRjm7Ug9SHGt2xdNuLQMbeqEhLbiZQRYpmMH9YFExyryJqXVPZPfdVUUJFFvVAn5t2sSi23tXbnk4fVE5SedNQ

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