Transaction not yet indexed

263fYvP2ovxnCYKT16MD7YQrhc9pyocNSs7GyGFMH3N8S6BFZNgDgPCtcExFFXVth6q9hCL5pbVfYAp5V3kyv5dg

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