Transaction not yet indexed

3SELBEXvqiNsM1TqkLCQUw3dR6MmJEzu5UuNZNpPdwMWdAVUEpLBTpGBkC7nQfPV2KQDXgEd4pWmWcaQHuMCSCLH

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