Transaction not yet indexed

66TbcGMAgrKa7Z1Kf3MABiNcqYA2YK2R9xJCMxiJs9Ci1QLAAUp2voqLUN8KzCidnMus9sjk8teNrjVV9Y7K97Ky

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