Transaction not yet indexed

1256wd2ZmCWHgqHzYg1gnkYzFNK75ip5dKrTNdcAvwGiPNqvbeVdhtAgyzot7hHSDXcPDYgoQhcHwLNNAz7Z9kUW

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