Transaction not yet indexed

a3C42TELJYK7UeNDvP1FC8dfSY94bCJhFg4fMpEFamKQrybrFsJ8exNHKQu6fccmHo9kJkNnkunXxEu7jF91Bq3

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