Transaction not yet indexed

263tvzvCAnMxqBZrrZksTCM3kNq7sR8MsMiCLzdCE1XwNdB99usqvMG2dGPjz2LivJ15TmPSeEmmcQ7sG2ZBk24W

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