Transaction not yet indexed

21ckLRXCbKFoDqmZmdvHiNiPGMYHRfbU8aoqGEL7VMNtW6mo7c3ZRoN6DNSG8siNCU4fVVS4fMHydFwR4dVe9PG2

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