Transaction not yet indexed

66mLiwFevyU8BmQy3RqZ1E15KWpd4MCMW3hqisZVMGTTDnCvRVvphkZM2aLmJJM1eXj1FTt7bkJskk8ejMSw7euS

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