Transaction not yet indexed

53WULipdtbg1jKt1skdDpjPYvTN2FS6mrK5SD4aEHdx5W7mkHx53Gs2gkEmgMPQRFML4V5wWi3XHWEZtnN4rtLpE

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