Transaction not yet indexed

66Mf8PnJ4JrCxvyDoy1hXbE3TJTeHjvtyWMpmpBiRnHBPCSquHvs6FigT5YTCfZUiWifeUJpJup3qXktydAuAvB4

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