Transaction not yet indexed

2ZUnkf5prr6xEn9VosjbenfWkr44NrJA2ECRKq1dh6xTPCneq3c8F2HBLHd4JkGt67RNTnyK4mRjUDzAn9nags21

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