Transaction not yet indexed

21sAjLNMLafiN4eAvDMj6g6o1ehvqv4R2J8PcizbyVRqbpdasKfnvUmFS3BDqDdcvx8mvdDDEiHVYVyToeG5XEtT

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