Transaction not yet indexed

2tSfUX9vArFuUBLUtiQ4YQKZrWRJ4K9VtjsrgXyQWdXzSwgjEYSHFLQzSRrBE8p5nvsmvXEhRTjvzu3mxdfPVyr7

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