Transaction not yet indexed

44ExwREpFEUvvHRtSZ8JerZPxxTAJFaDR4tAz9PBYFWhuSu55iwCtigjDgLBhYbvgQBqL9XuZD8wdTvLPYTJgrP6

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