Transaction not yet indexed

66ZFrfFjPCKdw9tRvrv3fusPrKqnfrCQe8GRVXWiUStGVY7VxFpE3JDPo8iVZ9ijwUSRYfWztNFPRCd8B1MMAjc5

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