Transaction not yet indexed

263cQ8ccSvopWKZDTymtbSu6PUxNhGFGygsGV2wRDgfkYMGcVDC6CZ5uWvbBnoaugdnySHWHEku7dhhcrDM1JGZ8

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