Transaction not yet indexed

HCkoq2nUS8xgTpThvATJJXtdZZnRUz77SpZMraTbJJcmGpj3iAvmUaeymPRVBccUL4qBXcF5mJjbEEpHBUPnvyM

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