Transaction not yet indexed

Z7a8mhfsKDi53WbeAmC5rHzFBYcsLqFHfBqQSSFssB5XD6jzahArfwGPQP4BSMPm51mYTuT8StgtnXb4ZMNMZzk

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