Transaction not yet indexed

A2Nb4JVcBkb3KFobHXTTQZ23AxTqbtimmRqau6KqeLXAL2GSFLF6USwRKmWi2cTnhUeGQ9bQSQmgJPrrUjRqG7J

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