Transaction not yet indexed

21UDGRa4qYa9er89d34gTBHbz6yjvNteRv3Bud7SdTEvgoUd4XvPo7w2sHASzECWRVy1V7v5XVpNqvBJmntkseha

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