Transaction not yet indexed

2Qa21yXGRUUBJPvEyacsUavH6CD5DoAn3SPSfFynCmtHvCpSjqhHZV7Mtp1c9DpBvYvXbZWnbk3MuDaGCkf1cKJi

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