Transaction not yet indexed

MpVeWiySYJ7x3AyiQfou5XmRhkvbCRo9U4RafqzGHfEpgKPhLaZ9yjonvwYc6pqxu961MgxLUhU5G9LGyA3nmM3

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