Transaction not yet indexed

263RAE4mx3g5dK6gaKykkMMuAFMqjAW8ss4hfKSkvSVGpKxGHYM3QzcVcuqYhNhTjJQoynMKpuFMreWqGNvFJ2Zu

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