Transaction not yet indexed

mfxc7NtZKDTMXUvEhku7z5M1mpCWzWqmgM6UeztySE71C2eARZU1TpSY2vXcoFrHKUA1HMKudJUT7ih7hJmwiVc

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