Transaction not yet indexed

21kSQzPzECmFtVGSpofqdvp9Baxi97aRd43WMCCCWUTK7nGP19AEbcApt2RiTZfs5QstLr76HNCBkD6CySC9x2te

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