Transaction not yet indexed

21TcxKhVSWQLK2Lz4Cf8PZft5AAyDjdfP3SQzDkdGayg4mr7GTHRLE13oWywEUAXo4tmM3wtatsQ5yMnrXgVGHZL

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