Transaction not yet indexed

mRs4wuQU9Qmdsrmbn87dvTvF456VFFwevWe5NSFDL4M2XzZjaRPxb2LCrG14g8zQWSi66rdZMRi5zyZ7XUeMRJ2

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