Transaction not yet indexed

66M8jkEXniGg4VSyFP5Fht1Ea1ZndSTEESB2TaRZUnr8DYyo5Z8YNXmJFMviUfXsEF17GALKcP3RHYP4MfgWwBC2

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