Transaction not yet indexed

21hFf38a2WPJuACjmgRFAQgQGzwfbnKFnqExbguYVPyYW32AkofDuTrQUYdtwbwJzh76LoHWpk6tb3SWUYKMtGUN

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