Transaction not yet indexed

121JE7gMo6cb1wUWW5942uVVT2KLr3GK8kcPQiySDECKAKSoJxicgHAAqPP9NRGyy7rDdaneUpiadAqP22Lg2Qog

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