Transaction not yet indexed

21XHmDzuZrjEntbbPj3U7hWR47ke6FFeKvrELFvhZTAC4AeVo7HBMpsFZKw76Gsd2sPx2JFpuGtWtJEAHS5ZKHvt

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