Transaction not yet indexed

MKBHqzB42HTkAKtqxVSHwD8YGiGPWQDuE2GTRzvmvAipTdNsu6HeiYgYfXwVuX8iUioaxSDpMqp2TmSShekT78v

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