Transaction not yet indexed

21LSKk1JSqXULqb94Bk3DMU79BASySRDHxGbAuLsE1CfEvFt2nt9BoGDkarzfA87jb1WY74ScqzYvueLdAE4FRXU

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